CN106100612B - A kind of CNFET types are unilateral along pulsed JKL trigger - Google Patents
A kind of CNFET types are unilateral along pulsed JKL trigger Download PDFInfo
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- CN106100612B CN106100612B CN201610389033.9A CN201610389033A CN106100612B CN 106100612 B CN106100612 B CN 106100612B CN 201610389033 A CN201610389033 A CN 201610389033A CN 106100612 B CN106100612 B CN 106100612B
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/01—Details
- H03K3/012—Modifications of generator to improve response time or to decrease power consumption
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Abstract
It is unilateral along pulsed JKL trigger that the invention discloses a kind of CNFET types, including unilateral along pulse signal generator, 31 CNFET pipes, the identical six NTI gate circuits of circuit structure, the identical six PTI gate circuits of circuit structure, identical first three-valued inverter of circuit structure and the second three-valued inverter；Advantage is that JKL trigger generates clock signal using unilateral along pulse signal generator, in conjunction with the switched operation and CNFET high-speed low-power-consumption characteristics of MULTI-VALUED LOGIC CIRCUIT, while improving JKL trigger operating rate, achieve the purpose that reduce power consumption, the experimental results showed that the JKL trigger of the present invention has correct logic function and significant low power consumption characteristic.
Description
Technical field
The present invention relates to a kind of JKL triggers, unilateral along pulsed JKL trigger more particularly, to a kind of CNFET types.
Background technology
Integrated circuit technology enters the deep-submicron stage with the development of Moore's Law, and metal-oxide-semiconductor small-size effect limits
The further development of technique.Carbon nano field-effect transistor (CNFET, Carbon Nanotube Field Effect
Transistor) it is used as new device to rely on ballistic transport characteristic, it is high that smaller leakage current and channel capacitance etc. are conducive to design
Performance low power consumption integrated circuit and by designer's extensive concern, become one of the candidate material of substitution silicon substrate.
High performance trigger is of great significance for high-speed low-power-consumption sequence circuit.Pulsed trigger is by foundation
Time is short and the advantage of single latch structure, at present by more and more extensive concern in high speed circuit.It is triggered with host-guest architecture
Device is compared, and pulsed trigger has many advantages, such as smaller input and output delay and less transistor size.Two-value sequential
In circuit, the functions of other triggers is realized usually using JK flip-flop, process complexity when simplifying integrated circuit actual production.
Three value JKL trigger logics are abundant, perfect in shape and function, therefore are usually applied in three-valued probabilistic logic design.
In view of this, design a kind of CNFET types with high-speed low-power-consumption characteristic it is unilateral along pulsed JKL trigger with important
Meaning.
Invention content
Technical problem to be solved by the invention is to provide a kind of CNFET types with high-speed low-power-consumption characteristic are unilateral along the pulse
Rush formula JKL trigger.
Technical solution is used by the present invention solves above-mentioned technical problem：A kind of CNFET types are unilateral to be touched along pulsed JKL
Device is sent out, including unilateral along pulse signal generator, the first CNFET pipes, the 2nd CNFET pipes, the 3rd CNFET pipes, the 4th CNFET
Pipe, the 5th CNFET pipes, the 6th CNFET pipes, the 7th CNFET pipes, the 8th CNFET pipes, the 9th CNFET pipes, the tenth CNFET pipes, the
11 CNFET pipes, the 12nd CNFET pipes, the 13rd CNFET pipes, the 14th CNFET pipes, the 15th CNFET pipes, the 16th
CNFET pipes, the 17th CNFET pipes, the 18th CNFET pipes, the 19th CNFET pipes, the 20th CNFET pipes, the 21st CNFET
Pipe, the 22nd CNFET pipes, the 23rd CNFET pipes, the 24th CNFET pipes, the 25th CNFET pipes, the 26th
CNFET pipes, the 27th CNFET pipes, the 28th CNFET pipes, the 29th CNFET pipes, the 30th CNFET pipes, the 30th
One CNFET pipes, the identical six NTI gate circuits of circuit structure, the identical six PTI gate circuits of circuit structure, circuit structure phase
Same the first three-valued inverter and the second three-valued inverter；Six NTI gate circuits are respectively the first NTI gate circuits,
Two NTI gate circuits, the 3rd NTI gate circuits, the 4th NTI gate circuits, the 5th NTI gate circuits and the 6th NTI gate circuits, described six
A PTI gate circuits are respectively the first PTI gate circuits, the 2nd PTI gate circuits, the 3rd PTI gate circuits, the 4th PTI gate circuits, the 5th
PTI gate circuits and the 6th PTI gate circuits；The described first CNFET pipes, the 11st CNFET pipes, the described the 21st
CNFET is managed and the 26th CNFET pipes are p-type CNFET pipes, the 2nd CNFET pipes, the 3rd CNFET
Pipe, the 4th CNFET pipes, the 5th CNFET pipes, the 6th CNFET pipes, the 7th CNFET pipes, institute
The 8th CNFET pipes, the 9th CNFET pipes, the tenth CNFET pipes, the 12nd CNFET stated is managed, is described
The 13rd CNFET pipe, the 14th CNFET pipe, the 15th CNFET pipe, the 16th CNFET pipe,
17th CNFET is managed, the 18th CNFET pipes, the 19th CNFET are managed, the 20th CNFET
Pipe, the 22nd CNFET pipes, the 23rd CNFET pipes, the 24th CNFET pipes, described the
25 CNFET pipes, the 27th CNFET pipes, the 28th CNFET pipes, the 29th CNFET
Pipe, the 30th CNFET pipes and the 31st CNFET pipes are N-type CNFET pipes；
The source electrode of the first CNFET pipes, the source electrode and the described the 21st of the 11st CNFET pipes
The source electrode of CNFET pipes accesses the first supply voltage, and the source electrode of the 26th CNFET pipes accesses second source voltage；
The second source voltage is the half of first supply voltage；The grid of the first CNFET pipes, described
The grid of four CNFET pipes, the grid of the 14th CNFET pipes, the grid of the 21st CNFET pipes and described
The grid of 25th CNFET pipes connects and its connecting pin is connect with the unilateral output end along pulse signal generator；
The draining of the first CNFET pipes, the draining of the 2nd CNFET pipes, the 5th CNFET pipes drain, are described
The drain electrodes of the 9th CNFET pipes connected with the grid of the 11st CNFET pipes, the source electrode of the 2nd CNFET pipes and
The drain electrodes of the 3rd CNFET pipes connects, the source electrode of the 3rd CNFET pipes, the source electrode of the 8th CNFET pipes,
The drain electrode of the 4th CNFET pipes is connected with the source electrode of the tenth CNFET pipes, the source electrode of the 4th CNFET pipes
Ground connection, the source electrode of the 5th CNFET pipes are connected with the drain electrode of the 6th CNFET pipes, the 6th CNFET pipes
Source electrode is connected with the drain electrode of the 7th CNFET pipes, the source electrode of the 7th CNFET pipes and the 8th CNFET pipes
Drain electrode connection, the source electrode of the 9th CNFET pipes connects with the drain electrode of the tenth CNFET pipes, the described the 11st
The draining of CNFET pipes, the draining of the 12nd CNFET pipes, the draining of the 15th CNFET pipes, the described the tenth
The input terminal of the draining of eight CNFET pipes, the drain electrode of the 26th CNFET pipes and first three-valued inverter connects
It connects, the source electrode of the 12nd CNFET pipes is connected with the drain electrode of the 13rd CNFET pipes, the 13rd CNFET
The source electrode of pipe, the draining of the 14th CNFET pipes, the source electrode and the described the 20th of the 17th CNFET pipes
The source electrode of CNFET pipes connects, and the source electrode of the 15th CNFET pipes is connected with the drain electrode of the 16th CNFET pipes, institute
The source electrode for the 16th CNFET pipes stated is connected with the drain electrode of the 17th CNFET pipes, the 18th CNFET pipes
Source electrode is connected with the drain electrode of the 19th CNFET pipes, the source electrode and the described the 20th of the 19th CNFET pipes
The drain electrode of CNFET pipes connects, the source electrode ground connection of the 14th CNFET pipes, the drain electrode of the 21st CNFET pipes,
The grids of the 26th CNFET pipes, the draining of the 22nd CNFET pipes, the 27th CNFET pipes
Drain electrode connected with the drain electrode of the 30th CNFET pipes, the source electrode and described second of the 22nd CNFET pipes
The drain electrode of 13 CNFET pipes connects, the leakage of the source electrode and the 24th CNFET pipes of the 23rd CNFET pipes
Pole connects, the source electrodes of the 24th CNFET pipes, the draining of the 25th CNFET pipes, the described the 29th
The source electrode of CNFET pipes is connected with the source electrode of the 31st CNFET pipes, and the source electrode of the 25th CNFET pipes connects
The source electrode on ground, the 27th CNFET pipes is connected with the drain electrode of the 28th CNFET pipes, and the described the 20th
The source electrode of eight CNFET pipes is connected with the drain electrode of the 29th CNFET pipes, the source electrode of the 30th CNFET pipes and
The drain electrodes of the 31st CNFET pipes connects, the grids of the 2nd CNFET pipes, the 3rd NTI gate circuits
Input terminal, the 22nd CNFET pipes grid connected with the input terminal of the 5th PTI gate circuits and its connecting pin
For the ends J of the JKL trigger, the grid of the 5th CNFET pipes, the input terminal of the first PTI gate circuits, institute
The grid for the 15th CNFET pipes stated is connected with the input terminal of the 6th NTI gate circuits and its connecting pin is the JKL
The ends K of trigger, the input terminal of the 2nd NTI gate circuits, the input terminal of the 4th PTI gate circuits, described
The grid of 18 CNFET pipes is connected with the grid of the 30th CNFET pipes and its connecting pin is the JKL trigger
The ends L, the input terminal of the first NTI gate circuits, the input terminal of the 2nd PTI gate circuits, the 8th CNFET pipes
Grid, the grids of the 9th CNFET pipes, the input terminal of the 4th NTI gate circuits, the 3rd PTI electricity
The input terminal on road, the grid of the 17th CNFET pipes, the grid of the 20th CNFET pipes, the 5th NTI
The grid, described of the input terminal of gate circuit, the input terminal of the 6th PTI gate circuits, the 29th CNFET pipes
The grid of 31st CNFET pipes is connected with the output end of second three-valued inverter and its connecting pin is the JKL
The output end of the output end of trigger, the first NTI gate circuits is connected with the grid of the 3rd CNFET pipes, described
The output ends of the 2nd NTI gate circuits connected with the grid of the tenth CNFET pipes, the first PTI gate circuits it is defeated
Outlet is connected with the grid of the 6th CNFET pipes, the output end and the described the 7th of the 2nd PTI gate circuits
The grid of CNFET pipes connects, and the output end of the 3rd NTI gate circuits is connected with the grid of the 12nd CNFET pipes,
The output end of the 4th NTI gate circuits is connected with the grid of the 13rd CNFET pipes, the 3rd PTI electricity
The output end on road is connected with the grid of the 16th CNFET pipes, the output end of the 4th PTI gate circuits and described
The grids of 19th CNFET pipes connects, the output ends of the 5th PTI gate circuits and the 23rd CNFET pipes
Grid connects, and the output end of the 5th NTI gate circuits is connected with the grid of the 24th CNFET pipes, described
The output end of 6th PTI gate circuits is connected with the grid of the 28th CNFET pipes, the 6th NTI gate circuits
Output end is connected with the grid of the 27th CNFET pipes, the output end of first three-valued inverter and described
The input terminal of second three-valued inverter connects.
The described first CNFET pipes, the 5th CNFET pipes, the 8th CNFET pipes, the described the 11st
CNFET pipes, the 18th CNFET pipes, the 21st CNFET are managed, the 22nd CNFET is managed and described
The 29th CNFET pipes caliber be 1.088nm；The described 2nd CNFET pipes, the 4th CNFET pipes, described the
Nine CNFET pipes, the 14th CNFET pipes, the 15th CNFET pipes, the 20th CNFET are managed, are described
25th CNFET pipes, the 27th CNFET pipes, the 28th CNFET pipes, the 30th CNFET
The caliber of pipe and the 31st CNFET pipes is 0.795nm；3rd CNFET is managed, the 6th CNFET is managed,
7th CNFET is managed, the tenth CNFET pipes, the 12nd CNFET pipes, the 13rd CNFET are managed,
16th CNFET is managed, the 19th CNFET is managed, the 23rd CNFET pipes and the described the 24th
The caliber of CNFET pipes is 0.903nm；The caliber of the 17th CNFET pipes is 0.962nm；26th CNFET
The caliber of pipe is 2.505nm.
The NTI gate circuits include that the 32nd CNFET pipes and the 33rd CNFET are managed, and the described the 32nd
CNFET pipes are p-type CNFET pipes, and the 33rd CNFET pipes are N-type CNFET pipes, the 32nd CNFET pipes
Source electrode access first supply voltage, the grid of the 32nd CNFET pipes and the 33rd CNFET pipes
Grid connection and input terminal that its connecting pin is the NTI gate circuits, the drain electrode of the 32nd CNFET pipes and institute
The drain electrode connection for the 33rd CNFET pipes stated and the output end that its connecting pin is the NTI gate circuits, the described the 30th
The source electrode of three CNFET pipes is grounded, and the caliber of the 32nd CNFET pipes is 0.626nm；33rd CNFET
The caliber of pipe is 2.505nm.
The PTI gate circuits include that the 34th CNFET pipes and the 35th CNFET are managed, and the described the 34th
CNFET pipes are p-type CNFET pipes, and the 35th CNFET pipes are N-type CNFET pipes, the 34th CNFET pipes
Source electrode access first supply voltage, the grid of the 34th CNFET pipes and the 35th CNFET pipes
Grid connection and input terminal that its connecting pin is the PTI gate circuits, the drain electrode of the 34th CNFET pipes and institute
The drain electrode connection for the 35th CNFET pipes stated and the output end that its connecting pin is the PTI gate circuits, the described the 30th
The source electrode of five CNFET pipes is grounded, and the caliber of the 34th CNFET pipes is 2.505nm；35th CNFET
The caliber of pipe is 0.626nm.
First three-valued inverter includes the 36th CNFET pipes, the 37th CNFET pipes, the 38th CNFET
Pipe, the 39th CNFET pipes, the 40th CNFET pipes and the 41st CNFET pipes, the 36th CNFET are managed, are described
The 37th CNFET pipes and described 38th CNFET pipes be p-type CNFET pipes, the 39th CNFET pipes, institute
The 40th CNFET pipes and described 41st CNFET pipes stated are N-type CNFET pipes, the 36th CNFET pipes and
The caliber of the 40th CNFET pipes is 1.487nm, the 37th CNFET pipes and the 41st CNFET
The caliber of pipe is 0.783nm, and the 38th CNFET pipes and the caliber of the 39th CNFET pipes are
1.018nm；The source electrode of the 36th CNFET pipes and the source electrode of the 37th CNFET pipes access described
First supply voltage, the grid of the 36th CNFET pipes, the grid of the 37th CNFET pipes, described
The grid of 40 CNFET pipes, the grid connection of the 41st CNFET pipes and its connecting pin are that the one or three value is anti-
The drain electrode of the input terminal of phase device, the 36th CNFET pipes is connected with the drain electrode of the 38th CNFET pipes, institute
The source electrode for the 38th CNFET pipes stated, the grids of the 38th CNFET pipes, the 39th CNFET pipes
Grid, the draining of the 39th CNFET pipes, the drain electrode and the described the 41st of the 37th CNFET pipes
The drain electrode connection of CNFET pipes and the output end that its connecting pin is first three-valued inverter, the 39th CNFET
The source electrode of pipe is connected with the drain electrode of the 40th CNFET pipes, the source electrode and the described the 4th of the 40th CNFET pipes
The source grounding of 11 CNFET pipes.
It is described it is unilateral along pulse signal generator include the first two-value phase inverter, the second two-value phase inverter, the 42nd
CNFET pipes, the 43rd CNFET pipes and the 44th CNFET pipes, the 42nd CNFET pipes are p-type CNFET pipes, institute
The 43rd CNFET pipes and the 44th CNFET pipes stated are that N-type CNFET is managed, the 42nd CNFET pipes,
The caliber of the 43rd CNFET pipes and the 44th CNFET pipes is 1.487nm；Described the 42nd
The source electrode of CNFET pipes, the 43rd CNFET pipes grid connected with the input terminal of the first two-value phase inverter and
Its connecting pin is the unilateral input terminal along pulse signal generator, the output end of the first two-value phase inverter, institute
The grid for the 42nd CNFET pipes stated is connected with the grid of the 44th CNFET pipes, and the described the 42nd
The draining of CNFET pipes, the drain electrode of the 43rd CNFET pipes is connected with the input terminal of the second two-value phase inverter,
The output end of the second two-value phase inverter be the unilateral output end along pulse signal generator, the described the 40th
The source electrode of three CNFET pipes is connected with the drain electrode of the 44th CNFET pipes, the source electrode of the 44th CNFET pipes
Ground connection.
The first two-value phase inverter is identical with the circuit structure of the second two-value phase inverter, and the described the 1st
It includes the 45th CNFET pipes and the 46th CNFET pipes to be worth phase inverter, and the 45th CNFET pipes are p-type CNFET
Pipe, the 46th CNFET pipes are N-type CNFET pipes, the 45th CNFET pipes and the described the 46th
The caliber of CNFET pipes is 1.096nm；The first supply voltage described in the source electrode access of the 45th CNFET pipes, it is described
The grids of the 45th CNFET pipes connected with the grid of the 46th CNFET pipes and its connecting pin is described the
The input terminal of one two-value phase inverter, the drain electrode of the 45th CNFET pipes and the drain electrode of the 46th CNFET pipes
Connection and the output end that its connecting pin is the first two-value phase inverter, the source electrode ground connection of the 46th CNFET pipes.
First supply voltage is 0.9V, and the second source voltage is 0.45V.
Compared with the prior art, the advantages of the present invention are as follows pass through the unilateral clock signal along pulse signal generator access
Clk controls the conducting of JKL trigger, passes through the drain electrode of the first CNFET pipes, the drain electrodes of the 2nd CNFET pipes, the 5th CNFET pipes
The leakage of the connecting node Y and the 21st CNFET pipes of the grid of drain electrode, the drain electrode of the 9th CNFET pipes and the 11st CNFET pipes
Pole, the grid of the 26th CNFET pipes, the drain electrode of the 22nd CNFET pipes, the drain electrode and the 30th of the 27th CNFET pipes
The connecting node Z of the drain electrode of CNFET pipes controls JKL trigger in " 0 ", " 1 ", the saltus step between " 2 "；When clk rising edges arrive
When, the first CNFET pipes and the 21st CNFET pipes are closed, the 4th CNFET pipes, the 14th CNFET pipes and the 25th CNFET
Pipe is connected, if the signal Q=0 of the output end output of JKL trigger, a branch where the J signals that J is terminated are led at this time
It is logical, if J=2, branch conducting where the 2nd CNFET pipes, Q outputs 2, if J=1, the 22nd CNFET pipes and the 23rd
Branch conducting where CNFET pipes, Q outputs 1, if J=0, branch conducting where the 12nd CNFET pipes, Q outputs 0, at this time no matter K,
Why L is worth, where branch can not be connected, not output valve, similarly when Q=1, only K terminate into K signals where a branch
Road is connected, if K=2, branch conducting where the 15th CNFET pipes, and Q outputs 0, if K=1, the 5th CNFET pipes and the 6th CNFET
Branch conducting where pipe, Q outputs 2, if K=2, branch conducting where the 27th CNFET pipes, Q outputs 1, if Q=2, only L
Terminate into L signal where branch conducting, if L=2, branch conducting where the 30th CNFET pipes, Q outputs 1, if L=1, the tenth
Eight CNFET are managed and the 19th CNFET pipes place branch conducting, Q outputs 0, if L=0, branch conducting, Q where the 9th CNFET pipes
Output 2；When clk failing edges arrive, the first CNFET pipes and the 21st CNFET pipes are opened, the 4th CNFET pipes, and the 14th
CNFET is managed and the cut-off of the 25th CNFET pipes, and Y nodes and Z nodes are high level, the 11st CNFET pipes and the 20th at this time
Six CNFET pipes end, and Q maintains previous state constant, to realize three value JKL trigger circuit functions, thus JKL of the invention
There is trigger correct circuit logic, the present invention to be based on by the research to pulsed circuit and multivalued switch signal theory
Carbon nano field-effect transistor (CNFET, Carbon Nanotube Field Effect Transistor) is designed, if
The JKL trigger of meter generates clock signal using unilateral along pulse signal generator, in conjunction with the switched operation of MULTI-VALUED LOGIC CIRCUIT
And CNFET high-speed low-power-consumption characteristics achieve the purpose that reduce power consumption, experiment knot while improving JKL trigger operating rate
Fruit shows that the JKL trigger of the present invention has correct logic function and significant low power consumption characteristic.
Description of the drawings
Fig. 1 is the unilateral circuit diagram along pulsed JKL trigger of CNFET types of the present invention；
Fig. 2 (a) is the circuit diagram of the unilateral NTI gate circuits along pulsed JKL trigger of CNFET types of the present invention；
Fig. 2 (b) is the graphical diagram of the unilateral NTI gate circuits along pulsed JKL trigger of CNFET types of the present invention；
Fig. 2 (c) is the circuit diagram of the unilateral PTI gate circuits along pulsed JKL trigger of CNFET types of the present invention；
Fig. 2 (d) is the graphical diagram of the unilateral PTI gate circuits along pulsed JKL trigger of CNFET types of the present invention；
Fig. 3 (a) is the circuit diagram of unilateral the first three-valued inverter along pulsed JKL trigger of CNFET types of the present invention；
Fig. 3 (b) is the graphical diagram of unilateral the first three-valued inverter along pulsed JKL trigger of CNFET types of the present invention；
Fig. 4 is the unilateral unilateral circuit along pulse signal generator along pulsed JKL trigger of CNFET types of the present invention
Figure；
Fig. 5 (a) is the circuit diagram of unilateral the first two-value phase inverter along pulsed JKL trigger of CNFET types of invention；
Fig. 5 (b) is the graphical diagram of unilateral the first two-value phase inverter along pulsed JKL trigger of CNFET types of invention；
Fig. 6 is the unilateral simulation waveform along pulsed JKL trigger of CNFET types of invention.
Specific implementation mode
Below in conjunction with attached drawing embodiment, present invention is further described in detail.
Embodiment one：As shown in Figure 1, a kind of CNFET types are unilateral along pulsed JKL trigger, including unilateral believe along pulse
Number generator, the first CNFET pipes N1, the 2nd CNFET pipes N2, the 3rd CNFET pipes N3, the 4th CNFET pipes N4, the 5th CNFET pipes
N5, the 6th CNFET pipes N6, the 7th CNFET pipes N7, the 8th CNFET pipes N8, the 9th CNFET pipes N9, the tenth CNFET pipes N10,
11 CNFET pipes N11, the 12nd CNFET pipes N12, the 13rd CNFET pipes N13, the 14th CNFET pipes N14, the 15th CNFET
Pipe N15, the 16th CNFET pipes N16, the 17th CNFET pipes N17, the 18th CNFET pipes N18, the 19th CNFET pipes N19,
20 CNFET pipes N20, the 21st CNFET pipes N21, the 22nd CNFET pipes N22, the 23rd CNFET pipes N23, second
14 CNFET pipes N24, the 25th CNFET pipes N25, the 26th CNFET pipes N26, the 27th CNFET pipes N27, second
18 CNFET pipes N28, the 29th CNFET pipes N29, the 30th CNFET pipes N30, the 31st CNFET pipes N31, circuit knot
The identical six NTI gate circuits of structure, the identical six PTI gate circuits of circuit structure, identical one or the three value reverse phase of circuit structure
Device F1 and the second three-valued inverter F2；Six NTI gate circuits are respectively the first NTI gate circuits T1, the 2nd NTI gate circuits T2,
Three NTI gate circuits T3, the 4th NTI gate circuits T4, the 5th NTI gate circuits T5 and the 6th NTI gate circuit T6, six PTI gate circuits
Respectively the first PTI gate circuits P1, the 2nd PTI gate circuits P2, the 3rd PTI gate circuits P3, the 4th PTI gate circuits P4, the 5th PTI
Gate circuit P5 and the 6th PTI gate circuits P6；First CNFET pipes N1, the 11st CNFET pipes N11, the 21st CNFET pipes N21 and
26th CNFET pipes N26 is p-type CNFET pipes, the 2nd CNFET pipes N2, the 3rd CNFET pipes N3, the 4th CNFET pipes N4, the 5th
CNFET pipes N5, the 6th CNFET pipes N6, the 7th CNFET pipes N7, the 8th CNFET pipes N8, the 9th CNFET pipes N9, the tenth CNFET pipes
N10, the 12nd CNFET pipes N12, the 13rd CNFET pipes N13, the 14th CNFET pipes N14, the 15th CNFET pipes N15, the tenth
Six CNFET pipes N16, the 17th CNFET pipes N17, the 18th CNFET pipes N18, the 19th CNFET pipes N19, the 20th CNFET pipes
N20, the 22nd CNFET pipes N22, the 23rd CNFET pipes N23, the 24th CNFET pipes N24, the 25th CNFET pipes
N25, the 27th CNFET pipes N27, the 28th CNFET pipes N28, the 29th CNFET pipes N29, the 30th CNFET pipes N30
It is N-type CNFET pipes with the 31st CNFET pipes N31；The source electrode of first CNFET pipes N1, the source electrode of the 11st CNFET pipes N11 and
The source electrode of 21st CNFET pipes N21 accesses the first supply voltage, the second electricity of source electrode access of the 26th CNFET pipes N26
Source voltage；Second source voltage is the half of the first supply voltage；The grid of first CNFET pipes N1, the grid of the 4th CNFET pipes N4
Pole, the grid of the 14th CNFET pipes N14, the 21st CNFET pipes N21 grid and the 25th CNFET pipes N25 grid
It connects and its connecting pin is connect with the unilateral output end along pulse signal generator；The drain electrode of first CNFET pipes N1, second
The grid of the drain electrode of CNFET pipes N2, the drain electrode of the 5th CNFET pipes N5, the drain electrode and the 11st CNFET pipes N11 of the 9th CNFET pipes N9
Pole connects, the drain electrode connection of the source electrode and the 3rd CNFET pipes N3 of the 2nd CNFET pipes N2, the source electrode of the 3rd CNFET pipes N3, the 8th
The drain electrode of the source electrode of CNFET pipes N8, the 4th CNFET pipes N4 is connected with the source electrode of the tenth CNFET pipes N10, the 4th CNFET pipes N4's
Source electrode is grounded, the drain electrode connection of the source electrode of the 5th CNFET pipes N5 and the 6th CNFET pipes N6, the source electrode of the 6th CNFET pipes N6 and the
The drain electrode of seven CNFET pipes N7 connects, the drain electrode connection of the source electrode and the 8th CNFET pipes N8 of the 7th CNFET pipes N7, the 9th CNFET
The drain electrode of the source electrode of pipe N9 and the tenth CNFET pipes N10 connect, the drain electrode of the 11st CNFET pipes N11, the 12nd CNFET pipes N12
Drain electrode, the drain electrode of the 15th CNFET pipes N15, the drain electrode of the 18th CNFET pipes N18, the drain electrode of the 26th CNFET pipes N26
It is connected with the input terminal of the first three-valued inverter F1, the drain electrode of the source electrode and the 13rd CNFET pipes N13 of the 12nd CNFET pipes N12
Connection, the source electrode of the 13rd CNFET pipes N13, the drain electrode of the 14th CNFET pipes N14, the source electrode of the 17th CNFET pipes N17 and the
The source electrode of 20 CNFET pipes N20 connects, the drain electrode connection of the source electrode and the 16th CNFET pipes N16 of the 15th CNFET pipes N15,
The drain electrode connection of the source electrode of 16th CNFET pipes N16 and the 17th CNFET pipes N17, the source electrode of the 18th CNFET pipes N18 and the
The drain electrode of 19 CNFET pipes N19 connects, the drain electrode connection of the source electrode and the 20th CNFET pipes N20 of the 19th CNFET pipes N19,
The source electrode of 14th CNFET pipes N14 is grounded, the drain electrode of the 21st CNFET pipes N21, the grid of the 26th CNFET pipes N26,
The drain electrode of 22nd CNFET pipes N22, the drain electrode of the 27th CNFET pipes N27 and the drain electrode of the 30th CNFET pipes N30 connect
It connects, the drain electrode connection of the source electrode and the 23rd CNFET pipes N23 of the 22nd CNFET pipes N22, the 23rd CNFET pipes N23
Source electrode and the 24th CNFET pipes N24 drain electrode connection, the source electrode of the 24th CNFET pipes N24, the 25th CNFET pipes
The source electrode of the drain electrode of N25, the source electrode of the 29th CNFET pipes N29 and the 31st CNFET pipes N31 connects, and the 25th
The source electrode of CNFET pipes N25 is grounded, the drain electrode connection of the source electrode and the 28th CNFET pipes N28 of the 27th CNFET pipes N27,
The drain electrode connection of the source electrode and the 29th CNFET pipes N29 of 28th CNFET pipes N28, the source electrode of the 30th CNFET pipes N30
It is connected with the drain electrode of the 31st CNFET pipes N31, the grid of the 2nd CNFET pipes N2, the input terminal of the 3rd NTI gate circuits T3,
The input terminal connection of the grid and the 5th PTI gate circuits P5 of 22 CNFET pipes N22 and the J that its connecting pin is JKL trigger
End, access J signals, the grid of the 5th CNFET pipes N5, the input terminal of the first PTI gate circuits P1, the 15th CNFET pipes N15 grid
The ends K that pole is connected with the input terminal of the 6th NTI gate circuits T6 and its connecting pin is JKL trigger, access K signals, the 2nd NTI
The input terminal of circuit T2, the input terminal of the 4th PTI gate circuits P4, the grid of the 18th CNFET pipes N18 and the 30th CNFET pipes
The ends L that the grid of N30 connects and its connecting pin is JKL trigger, access L signal, the input terminal of the first NTI gate circuits T1, the
Grid, the 4th NTI gate circuits T4 of the input terminal of two PTI gate circuits P2, the grid of the 8th CNFET pipes N8, the 9th CNFET pipes N9
Input terminal, the input terminal of the 3rd PTI gate circuits P3, the grid of the 17th CNFET pipes N17, the 20th CNFET pipes N20 grid
Pole, the input terminal of the 5th NTI gate circuits T5, the input terminal of the 6th PTI gate circuits P6, the 29th CNFET pipes N29 grid,
The grid of 31st CNFET pipes N31 and the output end of the second three-valued inverter F2 connect and its connecting pin is JKL trigger
Output end, the grid connection of the output end and the 3rd CNFET pipes N3 of output signal Q, the first NTI gate circuits T1, the 2nd NTI electricity
The grid of the output end of road T2 and the tenth CNFET pipes N10 connect, the output end and the 6th CNFET pipes N6 of the first PTI gate circuits P1
Grid connection, the grid connection of the output end of the 2nd PTI gate circuits P2 and the 7th CNFET pipes N7, the 3rd NTI gate circuits T3's
The grid of output end and the 12nd CNFET pipes N12 connect, the output end and the 13rd CNFET pipes N13 of the 4th NTI gate circuits T4
Grid connection, the grid connection of the output end of the 3rd PTI gate circuits P3 and the 16th CNFET pipes N16, the 4th PTI gate circuits
The grid of the output end of P4 and the 19th CNFET pipes N19 connect, the output end and the 23rd CNFET of the 5th PTI gate circuits P5
The grid of pipe N23 connects, the grid connection of the output end and the 24th CNFET pipes N24 of the 5th NTI gate circuits T5, the 6th PTI
The grid of the output end of gate circuit P6 and the 28th CNFET pipes N28 connect, the output end and second of the 6th NTI gate circuits T6
The grid of 17 CNFET pipes N27 connects, and the input terminal of the output end of the first three-valued inverter F1 and the second three-valued inverter F2 connect
It connects.
Embodiment two：As shown in Figure 1, a kind of CNFET types are unilateral along pulsed JKL trigger, including unilateral believe along pulse
Number generator, the first CNFET pipes N1, the 2nd CNFET pipes N2, the 3rd CNFET pipes N3, the 4th CNFET pipes N4, the 5th CNFET pipes
N5, the 6th CNFET pipes N6, the 7th CNFET pipes N7, the 8th CNFET pipes N8, the 9th CNFET pipes N9, the tenth CNFET pipes N10,
11 CNFET pipes N11, the 12nd CNFET pipes N12, the 13rd CNFET pipes N13, the 14th CNFET pipes N14, the 15th CNFET
Pipe N15, the 16th CNFET pipes N16, the 17th CNFET pipes N17, the 18th CNFET pipes N18, the 19th CNFET pipes N19,
20 CNFET pipes N20, the 21st CNFET pipes N21, the 22nd CNFET pipes N22, the 23rd CNFET pipes N23, second
14 CNFET pipes N24, the 25th CNFET pipes N25, the 26th CNFET pipes N26, the 27th CNFET pipes N27, second
18 CNFET pipes N28, the 29th CNFET pipes N29, the 30th CNFET pipes N30, the 31st CNFET pipes N31, circuit knot
The identical six NTI gate circuits of structure, the identical six PTI gate circuits of circuit structure, identical one or the three value reverse phase of circuit structure
Device F1 and the second three-valued inverter F2；Six NTI gate circuits are respectively the first NTI gate circuits T1, the 2nd NTI gate circuits T2,
Three NTI gate circuits T3, the 4th NTI gate circuits T4, the 5th NTI gate circuits T5 and the 6th NTI gate circuit T6, six PTI gate circuits
Respectively the first PTI gate circuits P1, the 2nd PTI gate circuits P2, the 3rd PTI gate circuits P3, the 4th PTI gate circuits P4, the 5th PTI
Gate circuit P5 and the 6th PTI gate circuits P6；First CNFET pipes N1, the 11st CNFET pipes N11, the 21st CNFET pipes N21 and
26th CNFET pipes N26 is p-type CNFET pipes, the 2nd CNFET pipes N2, the 3rd CNFET pipes N3, the 4th CNFET pipes N4, the 5th
CNFET pipes N5, the 6th CNFET pipes N6, the 7th CNFET pipes N7, the 8th CNFET pipes N8, the 9th CNFET pipes N9, the tenth CNFET pipes
N10, the 12nd CNFET pipes N12, the 13rd CNFET pipes N13, the 14th CNFET pipes N14, the 15th CNFET pipes N15, the tenth
Six CNFET pipes N16, the 17th CNFET pipes N17, the 18th CNFET pipes N18, the 19th CNFET pipes N19, the 20th CNFET pipes
N20, the 22nd CNFET pipes N22, the 23rd CNFET pipes N23, the 24th CNFET pipes N24, the 25th CNFET pipes
N25, the 27th CNFET pipes N27, the 28th CNFET pipes N28, the 29th CNFET pipes N29, the 30th CNFET pipes N30
It is N-type CNFET pipes with the 31st CNFET pipes N31；The source electrode of first CNFET pipes N1, the source electrode of the 11st CNFET pipes N11 and
The source electrode of 21st CNFET pipes N21 accesses the first supply voltage, the second electricity of source electrode access of the 26th CNFET pipes N26
Source voltage；Second source voltage is the half of the first supply voltage；The grid of first CNFET pipes N1, the grid of the 4th CNFET pipes N4
Pole, the grid of the 14th CNFET pipes N14, the 21st CNFET pipes N21 grid and the 25th CNFET pipes N25 grid
It connects and its connecting pin is connect with the unilateral output end along pulse signal generator；The drain electrode of first CNFET pipes N1, second
The grid of the drain electrode of CNFET pipes N2, the drain electrode of the 5th CNFET pipes N5, the drain electrode and the 11st CNFET pipes N11 of the 9th CNFET pipes N9
Pole connects, the drain electrode connection of the source electrode and the 3rd CNFET pipes N3 of the 2nd CNFET pipes N2, the source electrode of the 3rd CNFET pipes N3, the 8th
The drain electrode of the source electrode of CNFET pipes N8, the 4th CNFET pipes N4 is connected with the source electrode of the tenth CNFET pipes N10, the 4th CNFET pipes N4's
Source electrode is grounded, the drain electrode connection of the source electrode of the 5th CNFET pipes N5 and the 6th CNFET pipes N6, the source electrode of the 6th CNFET pipes N6 and the
The drain electrode of seven CNFET pipes N7 connects, the drain electrode connection of the source electrode and the 8th CNFET pipes N8 of the 7th CNFET pipes N7, the 9th CNFET
The drain electrode of the source electrode of pipe N9 and the tenth CNFET pipes N10 connect, the drain electrode of the 11st CNFET pipes N11, the 12nd CNFET pipes N12
Drain electrode, the drain electrode of the 15th CNFET pipes N15, the drain electrode of the 18th CNFET pipes N18, the drain electrode of the 26th CNFET pipes N26
It is connected with the input terminal of the first three-valued inverter F1, the drain electrode of the source electrode and the 13rd CNFET pipes N13 of the 12nd CNFET pipes N12
Connection, the source electrode of the 13rd CNFET pipes N13, the drain electrode of the 14th CNFET pipes N14, the source electrode of the 17th CNFET pipes N17 and the
The source electrode of 20 CNFET pipes N20 connects, the drain electrode connection of the source electrode and the 16th CNFET pipes N16 of the 15th CNFET pipes N15,
The drain electrode connection of the source electrode of 16th CNFET pipes N16 and the 17th CNFET pipes N17, the source electrode of the 18th CNFET pipes N18 and the
The drain electrode of 19 CNFET pipes N19 connects, the drain electrode connection of the source electrode and the 20th CNFET pipes N20 of the 19th CNFET pipes N19,
The source electrode of 14th CNFET pipes N14 is grounded, the drain electrode of the 21st CNFET pipes N21, the grid of the 26th CNFET pipes N26,
The drain electrode of 22nd CNFET pipes N22, the drain electrode of the 27th CNFET pipes N27 and the drain electrode of the 30th CNFET pipes N30 connect
It connects, the drain electrode connection of the source electrode and the 23rd CNFET pipes N23 of the 22nd CNFET pipes N22, the 23rd CNFET pipes N23
Source electrode and the 24th CNFET pipes N24 drain electrode connection, the source electrode of the 24th CNFET pipes N24, the 25th CNFET pipes
The source electrode of the drain electrode of N25, the source electrode of the 29th CNFET pipes N29 and the 31st CNFET pipes N31 connects, and the 25th
The source electrode of CNFET pipes N25 is grounded, the drain electrode connection of the source electrode and the 28th CNFET pipes N28 of the 27th CNFET pipes N27,
The drain electrode connection of the source electrode and the 29th CNFET pipes N29 of 28th CNFET pipes N28, the source electrode of the 30th CNFET pipes N30
It is connected with the drain electrode of the 31st CNFET pipes N31, the grid of the 2nd CNFET pipes N2, the input terminal of the 3rd NTI gate circuits T3,
The input terminal connection of the grid and the 5th PTI gate circuits P5 of 22 CNFET pipes N22 and the J that its connecting pin is JKL trigger
End, access J signals, the grid of the 5th CNFET pipes N5, the input terminal of the first PTI gate circuits P1, the 15th CNFET pipes N15 grid
The ends K that pole is connected with the input terminal of the 6th NTI gate circuits T6 and its connecting pin is JKL trigger, access K signals, the 2nd NTI
The input terminal of circuit T2, the input terminal of the 4th PTI gate circuits P4, the grid of the 18th CNFET pipes N18 and the 30th CNFET pipes
The ends L that the grid of N30 connects and its connecting pin is JKL trigger, access L signal, the input terminal of the first NTI gate circuits T1, the
Grid, the 4th NTI gate circuits T4 of the input terminal of two PTI gate circuits P2, the grid of the 8th CNFET pipes N8, the 9th CNFET pipes N9
Input terminal, the input terminal of the 3rd PTI gate circuits P3, the grid of the 17th CNFET pipes N17, the 20th CNFET pipes N20 grid
Pole, the input terminal of the 5th NTI gate circuits T5, the input terminal of the 6th PTI gate circuits P6, the 29th CNFET pipes N29 grid,
The grid of 31st CNFET pipes N31 and the output end of the second three-valued inverter F2 connect and its connecting pin is JKL trigger
Output end, the grid connection of the output end and the 3rd CNFET pipes N3 of output signal Q, the first NTI gate circuits T1, the 2nd NTI electricity
The grid of the output end of road T2 and the tenth CNFET pipes N10 connect, the output end and the 6th CNFET pipes N6 of the first PTI gate circuits P1
Grid connection, the grid connection of the output end of the 2nd PTI gate circuits P2 and the 7th CNFET pipes N7, the 3rd NTI gate circuits T3's
The grid of output end and the 12nd CNFET pipes N12 connect, the output end and the 13rd CNFET pipes N13 of the 4th NTI gate circuits T4
Grid connection, the grid connection of the output end of the 3rd PTI gate circuits P3 and the 16th CNFET pipes N16, the 4th PTI gate circuits
The grid of the output end of P4 and the 19th CNFET pipes N19 connect, the output end and the 23rd CNFET of the 5th PTI gate circuits P5
The grid of pipe N23 connects, the grid connection of the output end and the 24th CNFET pipes N24 of the 5th NTI gate circuits T5, the 6th PTI
The grid of the output end of gate circuit P6 and the 28th CNFET pipes N28 connect, the output end and second of the 6th NTI gate circuits T6
The grid of 17 CNFET pipes N27 connects, and the input terminal of the output end of the first three-valued inverter F1 and the second three-valued inverter F2 connect
It connects.
In the present embodiment, the first CNFET pipes N1, the 5th CNFET pipes N5, the 8th CNFET pipes N8, the 11st CNFET pipes
N11, the 18th CNFET pipes N18, the 21st CNFET pipes N21, the 22nd CNFET pipes N22 and the 29th CNFET pipes
The caliber of N29 is 1.088nm；2nd CNFET pipes N2, the 4th CNFET pipes N4, the 9th CNFET pipes N9, the 14th CNFET pipes
N14, the 15th CNFET pipes N15, the 20th CNFET pipes N20, the 25th CNFET pipes N25, the 27th CNFET pipes N27,
The caliber of 28th CNFET pipes N28, the 30th CNFET pipes N30 and the 31st CNFET pipes N31 are 0.795nm；Third
CNFET pipes N3, the 6th CNFET pipes N6, the 7th CNFET pipes N7, the tenth CNFET pipes N10, the 12nd CNFET pipes N12, the 13rd
CNFET pipes N13, the 16th CNFET pipes N16, the 19th CNFET pipes N19, the 23rd CNFET pipes N23 and the 24th
The caliber of CNFET pipes N24 is 0.903nm；The caliber of 17th CNFET pipes N17 is 0.962nm；26th CNFET pipes N26
Caliber be 2.505nm.
As shown in Fig. 2 (a) afterwards Fig. 2 (b), in the present embodiment, NTI gate circuits include the 32nd CNFET pipes N32 and third
13 CNFET pipes N33, the 32nd CNFET pipes N32 are p-type CNFET pipes, and the 33rd CNFET pipes N33 is N-type CNFET pipes,
The source electrode of 32nd CNFET pipes N32 accesses the first supply voltage, the grid and the 33rd of the 32nd CNFET pipes N32
The input terminal that the grid of CNFET pipes N33 connects and its connecting pin is NTI gate circuits, the drain electrode of the 32nd CNFET pipes N32 and
The drain electrode connection of 33rd CNFET pipes N33 and the output end that its connecting pin is NTI gate circuits, the 33rd CNFET pipes N33
Source electrode ground connection, the caliber of the 32nd CNFET pipes N32 is 0.626nm；The caliber of 33rd CNFET pipes N33 is
2.505nm。
As shown in Fig. 2 (c) afterwards Fig. 2 (d), in the present embodiment, PTI gate circuits include the 34th CNFET pipes N34 and third
15 CNFET pipes N35, the 34th CNFET pipes N34 are p-type CNFET pipes, and the 35th CNFET pipes N35 is N-type CNFET pipes,
The source electrode of 34th CNFET pipes N34 accesses the first supply voltage, the grid and the 35th of the 34th CNFET pipes N34
The input terminal that the grid of CNFET pipes N35 connects and its connecting pin is PTI gate circuits, the drain electrode of the 34th CNFET pipes N34 and
The drain electrode connection of 35th CNFET pipes N35 and the output end that its connecting pin is PTI gate circuits, the 35th CNFET pipes N35
Source electrode ground connection, the caliber of the 34th CNFET pipes N34 is 2.505nm；The caliber of 35th CNFET pipes N35 is
0.626nm。
As shown in Fig. 3 (a) afterwards Fig. 3 (b), in the present embodiment, the first three-valued inverter F1 is managed including the 36th CNFET
N36, the 37th CNFET pipes N37, the 38th CNFET pipes N38, the 39th CNFET pipes N39, the 40th CNFET pipes N40
It is managed with the 41st CNFET pipe N41, the 36th CNFET pipes N36, the 37th CNFET pipes N37 and the 38th CNFET
N38 is p-type CNFET pipes, and the 39th CNFET pipes N39, the 40th CNFET pipes N40 and the 41st CNFET pipes N41 are N-type
CNFET is managed, and the caliber of the 36th CNFET pipes N36 and the 40th CNFET pipes N40 are 1.487nm, the 37th CNFET pipes
The caliber of N37 and the 41st CNFET pipes N41 are 0.783nm, the 38th CNFET pipes N38 and the 39th CNFET pipes N39
Caliber be 1.018nm；The source electrode of 36th CNFET pipes N36 and the source electrode of the 37th CNFET pipes N37 access first
Supply voltage, the grid of the 36th CNFET pipes N36, the grid of the 37th CNFET pipes N37, the 40th CNFET pipes N40
Grid, the 41st CNFET pipes N41 grid connection and its connecting pin be the first three-valued inverter F1 input terminal, the 30th
The drain electrode of six CNFET pipes N36 is connected with the drain electrode of the 38th CNFET pipes N38, the source electrode of the 38th CNFET pipes N38,
The grid of 38 CNFET pipes N38, the grid of the 39th CNFET pipes N39, the drain electrode of the 39th CNFET pipes N39, third
The drain electrode of 17 CNFET pipes N37 is connected with the drain electrode of the 41st CNFET pipes N41 and its connecting pin is the first three-valued inverter
The output end of F1, the drain electrode connection of the source electrode and the 40th CNFET pipes N40 of the 39th CNFET pipes N39, the 40th CNFET pipes
The source grounding of the source electrode of N40 and the 41st CNFET pipes N41.
As shown in figure 4, it is unilateral along pulse signal generator include the first two-value phase inverter G1, the second two-value phase inverter G2,
42nd CNFET pipes N42, the 43rd CNFET pipes N43 and the 44th CNFET pipe N44, the 42nd CNFET pipes N42
It is managed for p-type CNFET, the 43rd CNFET pipes N43 and the 44th CNFET pipes N44 are N-type CNFET pipes, the 42nd CNFET
The caliber of pipe N42, the 43rd CNFET pipes N43 and the 44th CNFET pipes N44 are 1.487nm；42nd CNFET is managed
The input terminal of the source electrode of N42, the grid of the 43rd CNFET pipes N43 and the first two-value phase inverter G1 connects and its connecting pin is
The unilateral input terminal along pulse signal generator, the output end of the first two-value phase inverter G1, the grid of the 42nd CNFET pipes N42
Pole is connected with the grid of the 44th CNFET pipes N44, the drain electrode of the 42nd CNFET pipes N42, the 43rd CNFET pipes N43
Drain electrode connected with the input terminal of the second two-value phase inverter G2, the output end of the second two-value phase inverter G2 is unilateral along pulse signal
The output end of generator, the drain electrode connection of the source electrode and the 44th CNFET pipes N44 of the 43rd CNFET pipes N43, the 40th
The source electrode of four CNFET pipes N44 is grounded.
As shown in Fig. 5 (a) and Fig. 5 (b), in the present embodiment, the first two-value phase inverter G1 and the second two-value phase inverter G2's
Circuit structure is identical, the first two-value phase inverter G1 include the 45th CNFET pipes N45 and the 46th CNFET pipe N46, the 4th
15 CNFET pipes N45 are p-type CNFET pipes, and the 46th CNFET pipes N46 is N-type CNFET pipes, the 45th CNFET pipes N45
Caliber with the 46th CNFET pipes N46 is 1.096nm；The source electrode of 45th CNFET pipes N45 accesses the first supply voltage,
The grid of 45th CNFET pipes N45 and the grid of the 46th CNFET pipes N46 connect and its connecting pin is that the first two-value is anti-
The drain electrode of the input terminal of phase device G1, the 45th CNFET pipes N45 is connected with the drain electrode of the 46th CNFET pipes N46 and it is connected
End is the output end of the first two-value phase inverter G1, the source electrode ground connection of the 46th CNFET pipes N46.
In the present embodiment, the first supply voltage is 0.9V, and second source voltage is 0.45V.
CNFET under selection standard model is managed, physics length of tunnel Lch=32nm, free path length in intrinsic tunnel
Lgeff=100nm.First supply voltage vdd=0.9V indicates that logic " 2 ", second source voltage vmm=0.45V indicate logic
“1”；Trigger clock frequency is 250MHz；；Output loading is 30fF capacitances.Using Hspice to the CNFET type lists of the present invention
The logic function of edge pulsed JKL trigger is analyzed with simulation of energy consumption, and the CNFET types for obtaining the present invention are unilateral along pulsed
The simulation waveform of JKL trigger is as shown in fig. 6, output is related with the output of laststate Q.When pulse signal arrives, if Q
=0, then export the value of J；If Q=1, the value of K ⊕ 1 is exported；If Q=2, the value of L ⊕ 2 is exported.When pulse-free signal, Q is protected
Hold output it is constant, not with J, K, L signal variation and change.JKL trigger specific work process such as 1 institute of table of the present invention
Show, current state, next state of Q ' expressions output are indicated with a line Q；The state of next line Q is lastrow Q ', in conjunction with
Table 1 and Fig. 6, it is known that of the invention unilateral have correct logic function along pulsed JKL trigger.
The JKL trigger working condition conversion table of 1 present invention of table
Along pulsed JKL trigger and Yan Yun is worn by the CNFET types of the present invention are unilateral, and Shen is touched after tri- value pulsed JKL of loyal
It sends out device and designs [J] journal of Zhejiang university：Edition, 2010,37 (1):The unilateral of 63-66. (abbreviation document 1) designs touches along JKL
It sends out device and carries out energy consumption comparison, as shown in table 2.
2 two kinds of table is unilateral along JKL trigger power delay-product contrast table
| Trigger type | Input and output are delayed | Energy consumption | Power delay-product |
| Document 1 it is unilateral along JKL trigger | - | 11.2pJ | - |
| The present invention's is unilateral along JKL trigger | 89.5ps | 193fJ | 2.032×10-16J |
The CNFET types of the present invention are unilateral to use high-speed low-power-consumption CNFET transistors, document 1 to use along pulsed JKL trigger
0.18um CMOS transistors, vdd voltages are 3.2V, and CNFET types of the invention are unilateral to be saved along pulsed JKL trigger than document 1
Save energy consumption 98.28%.
Claims (8)
1. a kind of CNFET types are unilateral along pulsed JKL trigger, it is characterised in that including unilateral along pulse signal generator,
One CNFET pipes, the 2nd CNFET pipes, the 3rd CNFET pipes, the 4th CNFET pipes, the 5th CNFET pipes, the 6th CNFET pipes, the 7th
CNFET pipes, the 8th CNFET pipes, the 9th CNFET pipes, the tenth CNFET pipes, the 11st CNFET pipes, the 12nd CNFET pipes, the tenth
Three CNFET pipes, the 14th CNFET pipes, the 15th CNFET pipes, the 16th CNFET pipes, the 17th CNFET pipes, the 18th CNFET
Pipe, the 19th CNFET pipes, the 20th CNFET pipes, the 21st CNFET pipes, the 22nd CNFET pipes, the 23rd CNFET
Pipe, the 24th CNFET pipes, the 25th CNFET pipes, the 26th CNFET pipes, the 27th CNFET pipes, the 28th
CNFET pipes, the 29th CNFET pipes, the 30th CNFET pipes, the 31st CNFET pipes, circuit structure are six NTI identical
The identical six PTI gate circuits of circuit, circuit structure, identical first three-valued inverter of circuit structure and the two or three value reverse phase
Device；Six NTI gate circuits are respectively the first NTI gate circuits, the 2nd NTI gate circuits, the 3rd NTI gate circuits, the 4th NTI
Gate circuit, the 5th NTI gate circuits and the 6th NTI gate circuits, described six PTI gate circuits are respectively the first PTI gate circuits,
Two PTI gate circuits, the 3rd PTI gate circuits, the 4th PTI gate circuits, the 5th PTI gate circuits and the 6th PTI gate circuits；Described
One CNFET pipes, the 11st CNFET pipes, the 21st CNFET pipes and the 26th CNFET pipes are P
Type CNFET pipes, the 2nd CNFET pipes, the 3rd CNFET pipes, the 4th CNFET pipes, the described the 5th
CNFET pipes, the 6th CNFET pipes, the 7th CNFET pipes, the 8th CNFET pipes, the 9th CNFET
Pipe, the tenth CNFET pipes, the 12nd CNFET pipes, the 13rd CNFET pipes, the described the 14th
CNFET pipes, the 15th CNFET pipes, the 16th CNFET pipes, the 17th CNFET pipes, described the
18 CNFET pipes, the 19th CNFET pipes, the 20th CNFET pipes, the 22nd CNFET pipes, institute
State the 23rd CNFET pipe, the 24th CNFET pipe, the 25th CNFET pipe, the described the 20th
Seven CNFET pipes, the 28th CNFET pipes, the 29th CNFET pipes, the 30th CNFET pipes and institute
The 31st CNFET pipes stated are N-type CNFET pipes；
The source electrode of the first CNFET pipes, the source electrode of the 11st CNFET pipes and the 21st CNFET pipes
Source electrode access the first supply voltage, the source electrode of the 26th CNFET pipes accesses second source voltage；Described
Two supply voltages are the half of first supply voltage；Grid, the 4th CNFET of the first CNFET pipes
The grid and the described the 20th of the grid of pipe, the grid of the 14th CNFET pipes, the 21st CNFET pipes
The grid of five CNFET pipes connects and its connecting pin is connect with the unilateral output end along pulse signal generator；Described
The draining of first CNFET pipes, the draining of the 2nd CNFET pipes, the draining of the 5th CNFET pipes, the described the 9th
The drain electrode of CNFET pipes is connected with the grid of the 11st CNFET pipes, the source electrode of the 2nd CNFET pipes and described
The drain electrodes of 3rd CNFET pipes connects, the source electrode of the 3rd CNFET pipes, the source electrode of the 8th CNFET pipes, described
The drain electrode of 4th CNFET pipes is connected with the source electrode of the tenth CNFET pipes, the source electrode ground connection of the 4th CNFET pipes, institute
The source electrode for the 5th CNFET pipes stated is connected with the drain electrode of the 6th CNFET pipes, the source electrode of the 6th CNFET pipes and
The drain electrode of the 7th CNFET pipes connects, the drain electrode of the source electrode and the 8th CNFET pipes of the 7th CNFET pipes
Connection, the source electrode of the 9th CNFET pipes are connected with the drain electrode of the tenth CNFET pipes, the 11st CNFET pipes
Drain, the draining of the 12nd CNFET pipes, the draining of the 15th CNFET pipes, the 18th CNFET
The draining of pipe, the drain electrode of the 26th CNFET pipes is connected with the input terminal of first three-valued inverter, described
The source electrode of 12nd CNFET pipes is connected with the drain electrode of the 13rd CNFET pipes, the source electrode of the 13rd CNFET pipes,
The draining of the 14th CNFET pipes, the source of the source electrode and the 20th CNFET pipes of the 17th CNFET pipes
Pole connects, and the source electrode of the 15th CNFET pipes is connected with the drain electrode of the 16th CNFET pipes, and the described the 16th
The source electrode of CNFET pipes is connected with the drain electrode of the 17th CNFET pipes, the source electrode of the 18th CNFET pipes and described
The 19th CNFET pipes drain electrode connection, the leakage of the source electrode and the 20th CNFET pipes of the 19th CNFET pipes
Pole connects, the source electrodes of the 14th CNFET pipes ground connection, the draining of the 21st CNFET pipes, the described the 20th
The grid of six CNFET pipes, the draining of the 22nd CNFET pipes, the drain electrode of the 27th CNFET pipes and described
The 30th CNFET pipes drain electrode connection, the source electrode of the 22nd CNFET pipes and the 23rd CNFET pipe
Drain electrode connection, the source electrode of the 23rd CNFET pipes is connected with the drain electrode of the 24th CNFET pipes, described
The source electrodes of the 24th CNFET pipes, the draining of the 25th CNFET pipes, the source of the 29th CNFET pipes
Pole is connected with the source electrode of the 31st CNFET pipes, the source electrodes of the 25th CNFET pipes ground connection, and described the
The source electrode of 27 CNFET pipes is connected with the drain electrode of the 28th CNFET pipes, the 28th CNFET pipes
Source electrode is connected with the drain electrode of the 29th CNFET pipes, the source electrode and the described the 30th of the 30th CNFET pipes
The drain electrodes of one CNFET pipes connects, the grid of the 2nd CNFET pipes, the input terminal of the 3rd NTI gate circuits, described
The 22nd CNFET pipes grid connected with the input terminal of the 5th PTI gate circuits and its connecting pin be the JKL
The ends J of trigger, the grid of the 5th CNFET pipes, the input terminal of the first PTI gate circuits, the described the 15th
The K that the grid of CNFET pipes is connected with the input terminal of the 6th NTI gate circuits and its connecting pin is the JKL trigger
End, the input terminal of the 2nd NTI gate circuits, the input terminal of the 4th PTI gate circuits, the 18th CNFET
The ends L that the grid of pipe is connected with the grid of the 30th CNFET pipes and its connecting pin is the JKL trigger, it is described
The input terminal of the first NTI gate circuits, the input terminal of the 2nd PTI gate circuits, the 8th CNFET pipes grid,
The input of the grid of the 9th CNFET pipes, the input terminal, the 3rd PTI gate circuits of the 4th NTI gate circuits
End, the grid of the 17th CNFET pipes, the grid of the 20th CNFET pipes, the 5th NTI gate circuits
Input terminal, the input terminal of the 6th PTI gate circuits, the grid of the 29th CNFET pipes, the described the 31st
The grid of CNFET pipes is connected with the output end of second three-valued inverter and its connecting pin is the JKL trigger
The output end of output end, the first NTI gate circuits is connected with the grid of the 3rd CNFET pipes, the 2nd NTI
The output end of gate circuit is connected with the grid of the tenth CNFET pipes, the output end of the first PTI gate circuits and described
The 6th CNFET pipes grid connection, the grid of the output end and the 7th CNFET pipes of the 2nd PTI gate circuits
Connection, the output end of the 3rd NTI gate circuits are connected with the grid of the 12nd CNFET pipes, the 4th NTI
The output end of gate circuit is connected with the grid of the 13rd CNFET pipes, the output end of the 3rd PTI gate circuits and institute
The grid for the 16th CNFET pipes stated connects, the output end of the 4th PTI gate circuits and the 19th CNFET pipes
Grid connection, the output end of the 5th PTI gate circuits is connected with the grid of the 23rd CNFET pipes, described
The output ends of the 5th NTI gate circuits connected with the grid of the 24th CNFET pipes, the 6th PTI gate circuits
Output end connected with the grid of the 28th CNFET pipes, the output end of the 6th NTI gate circuits and described
The grid of 27th CNFET pipes connects, the output end of first three-valued inverter and second three-valued inverter
Input terminal connection.
2. a kind of CNFET types according to claim 1 are unilateral along pulsed JKL trigger, it is characterised in that described
One CNFET pipes, the 5th CNFET pipes, the 8th CNFET pipes, the 11st CNFET pipes, the described the tenth
Eight CNFET pipes, the 21st CNFET pipes, the 22nd CNFET pipes and the 29th CNFET pipes
Caliber be 1.088nm；2nd CNFET is managed, the 4th CNFET pipes, the 9th CNFET are managed, are described
14th CNFET pipes, the 15th CNFET pipes, the 20th CNFET are managed, the 25th CNFET is managed,
27th CNFET is managed, the 28th CNFET is managed, the 30th CNFET pipes and the described the 30th
The caliber of one CNFET pipes is 0.795nm；3rd CNFET is managed, the 6th CNFET is managed, the 7th CNFET
Pipe, the tenth CNFET pipes, the 12nd CNFET pipes, the 13rd CNFET pipes, the described the 16th
The pipe of CNFET pipes, the 19th CNFET pipes, the 23rd CNFET pipe and the 24th CNFET pipes
Diameter is 0.903nm；The caliber of the 17th CNFET pipes is 0.962nm；The caliber of the 26th CNFET pipes is
2.505nm。
3. a kind of CNFET types according to claim 1 are unilateral along pulsed JKL trigger, it is characterised in that the NTI
Gate circuit includes the 32nd CNFET pipes and the 33rd CNFET pipes, and the 32nd CNFET pipes are p-type CNFET pipes,
The 33rd CNFET pipes are N-type CNFET pipes, the first electricity described in the source electrode access of the 32nd CNFET pipes
The grid of source voltage, the 32nd CNFET pipes is connected with the grid of the 33rd CNFET pipes and its connecting pin
For the input terminal of the NTI gate circuits, the drain electrode of the 32nd CNFET pipes and the 33rd CNFET are managed
Drain electrode connection and output end that its connecting pin is the NTI gate circuits, the source electrode of the 33rd CNFET pipes connects
The caliber on ground, the 32nd CNFET pipes is 0.626nm；The caliber of the 33rd CNFET pipes is 2.505nm.
4. a kind of CNFET types according to claim 1 are unilateral along pulsed JKL trigger, it is characterised in that the PTI
Gate circuit includes the 34th CNFET pipes and the 35th CNFET pipes, and the 34th CNFET pipes are p-type CNFET pipes,
The 35th CNFET pipes are N-type CNFET pipes, the first electricity described in the source electrode access of the 34th CNFET pipes
The grid of source voltage, the 34th CNFET pipes is connected with the grid of the 35th CNFET pipes and its connecting pin
For the input terminal of the PTI gate circuits, the drain electrode of the 34th CNFET pipes and the 35th CNFET are managed
Drain electrode connection and output end that its connecting pin is the PTI gate circuits, the source electrode of the 35th CNFET pipes connects
The caliber on ground, the 34th CNFET pipes is 2.505nm；The caliber of the 35th CNFET pipes is 0.626nm.
5. a kind of CNFET types according to claim 1 are unilateral along pulsed JKL trigger, it is characterised in that described
One three-valued inverter includes the 36th CNFET pipes, the 37th CNFET pipes, the 38th CNFET pipes, the 39th CNFET
Pipe, the 40th CNFET pipes and the 41st CNFET pipes, the 36th CNFET pipes, the 37th CNFET pipes
It is p-type CNFET pipes, the 39th CNFET pipes, the 40th CNFET pipes with the 38th CNFET pipes
It is N-type CNFET pipes, the 36th CNFET pipes and the 40th CNFET with the 41st CNFET pipes
The caliber of pipe is 1.487nm, and the 37th CNFET pipes and the caliber of the 41st CNFET pipes are
0.783nm, the 38th CNFET are managed and the caliber of the 39th CNFET pipes is 1.018nm；Described
The source electrode of the source electrode of 36 CNFET pipes and the 37th CNFET pipes accesses first supply voltage, described
The grid of the 36th CNFET pipes, the grid of the 37th CNFET pipes, the 40th CNFET pipes grid
Pole, the grid connection of the 41st CNFET pipes and its connecting pin are the input terminal of first three-valued inverter, institute
The drain electrode for the 36th CNFET pipes stated is connected with the drain electrode of the 38th CNFET pipes, and the described the 38th
The grid, described of the source electrode of CNFET pipes, the grid of the 38th CNFET pipes, the 39th CNFET pipes
The draining of 39th CNFET pipes, the leakage of the drain electrode and the 41st CNFET pipes of the 37th CNFET pipes
Pole connect and its connecting pin be first three-valued inverter output end, the source electrode of the 39th CNFET pipes and
The drain electrode of the 40th CNFET pipes connects, the source electrode and the 41st CNFET of the 40th CNFET pipes
The source grounding of pipe.
6. a kind of CNFET types according to claim 1 are unilateral along pulsed JKL trigger, it is characterised in that the list
Edge pulse signal generator includes the first two-value phase inverter, the second two-value phase inverter, the 42nd CNFET pipes, the 43rd
CNFET pipes and the 44th CNFET pipes, the 42nd CNFET pipes are that p-type CNFET is managed, the described the 43rd
CNFET is managed and the 44th CNFET pipes are N-type CNFET pipes, the 42nd CNFET pipes, the described the 40th
Three CNFET are managed and the caliber of the 44th CNFET pipes is 1.487nm；The source of the 42nd CNFET pipes
Pole, the 43rd CNFET pipes grid connected with the input terminal of the first two-value phase inverter and its connecting pin is
The unilateral input terminal along pulse signal generator, the output end of the first two-value phase inverter, the described the 40th
The grid of two CNFET pipes is connected with the grid of the 44th CNFET pipes, the drain electrode of the 42nd CNFET pipes,
The drain electrode of the 43rd CNFET pipes is connected with the input terminal of the second two-value phase inverter, second two-value
The output end of phase inverter is the unilateral output end along pulse signal generator, the source of the 43rd CNFET pipes
Pole is connected with the drain electrode of the 44th CNFET pipes, the source electrode ground connection of the 44th CNFET pipes.
7. a kind of CNFET types according to claim 6 are unilateral along pulsed JKL trigger, it is characterised in that described
One two-value phase inverter is identical with the circuit structure of the second two-value phase inverter, and the first two-value phase inverter includes the 4th
15 CNFET pipes and the 46th CNFET pipes, the 45th CNFET pipes are that p-type CNFET is managed, the described the 46th
CNFET pipes are N-type CNFET pipes, and the 45th CNFET pipes and the caliber of the 46th CNFET pipes are
1.096nm；The first supply voltage described in the source electrode access of the 45th CNFET pipes, the 45th CNFET
The grid of pipe is connected with the grid of the 46th CNFET pipes and its connecting pin is the defeated of the first two-value phase inverter
Enter end, the drain electrode of the 45th CNFET pipes is connected with the drain electrode of the 46th CNFET pipes and its connecting pin is
The output end of the first two-value phase inverter, the source electrode ground connection of the 46th CNFET pipes.
8. a kind of CNFET types according to any one of claim 1-7 are unilateral along pulsed JKL trigger, feature exists
It is 0.9V in first supply voltage, the second source voltage is 0.45V.
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| CN115361002B (en) * | 2022-10-19 | 2023-03-24 | 苏州聚元微电子股份有限公司 | Signal generation control circuit for timer |
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| US6323709B1 (en) * | 1999-05-18 | 2001-11-27 | The Regents Of The University Of Michigan | High-speed, compact, edge-triggered, flip-flop circuit |
| CN103595400A (en) * | 2013-10-25 | 2014-02-19 | 宁波大学 | Three-valued three-state gate circuit based on CNFETs |
| CN103905032A (en) * | 2014-03-12 | 2014-07-02 | 宁波大学 | Carbon nanometer field effect transistor encoder |
| CN105281711A (en) * | 2015-10-26 | 2016-01-27 | 宁波大学 | CNFET (Carbon Nanotube Field Effect Transistor)-based single-edge pulse signal generator |
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| US6323709B1 (en) * | 1999-05-18 | 2001-11-27 | The Regents Of The University Of Michigan | High-speed, compact, edge-triggered, flip-flop circuit |
| CN103595400A (en) * | 2013-10-25 | 2014-02-19 | 宁波大学 | Three-valued three-state gate circuit based on CNFETs |
| CN103905032A (en) * | 2014-03-12 | 2014-07-02 | 宁波大学 | Carbon nanometer field effect transistor encoder |
| CN105281711A (en) * | 2015-10-26 | 2016-01-27 | 宁波大学 | CNFET (Carbon Nanotube Field Effect Transistor)-based single-edge pulse signal generator |
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