GB1410875A - Static flipflop circuits - Google Patents

Static flipflop circuits

Info

Publication number
GB1410875A
GB1410875A GB3065573A GB3065573A GB1410875A GB 1410875 A GB1410875 A GB 1410875A GB 3065573 A GB3065573 A GB 3065573A GB 3065573 A GB3065573 A GB 3065573A GB 1410875 A GB1410875 A GB 1410875A
Authority
GB
United Kingdom
Prior art keywords
level
turned
fets
signal
write control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3065573A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB1410875A publication Critical patent/GB1410875A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/356069—Bistable circuits using additional transistors in the feedback circuit
    • H03K3/356078—Bistable circuits using additional transistors in the feedback circuit with synchronous operation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/356017—Bistable circuits using additional transistors in the input circuit
    • H03K3/356026—Bistable circuits using additional transistors in the input circuit with synchronous operation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/356017—Bistable circuits using additional transistors in the input circuit
    • H03K3/356052—Bistable circuits using additional transistors in the input circuit using pass gates
    • H03K3/35606—Bistable circuits using additional transistors in the input circuit using pass gates with synchronous operation

Landscapes

  • Logic Circuits (AREA)
  • Static Random-Access Memory (AREA)
  • Shift Register Type Memory (AREA)
GB3065573A 1972-06-26 1973-06-27 Static flipflop circuits Expired GB1410875A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP47063241A JPS5223712B2 (US20080094685A1-20080424-C00004.png) 1972-06-26 1972-06-26
JP47064027A JPS4924347A (US20080094685A1-20080424-C00004.png) 1972-06-26 1972-06-28
JP47064018A JPS4924345A (US20080094685A1-20080424-C00004.png) 1972-06-26 1972-06-28

Publications (1)

Publication Number Publication Date
GB1410875A true GB1410875A (en) 1975-10-22

Family

ID=27298098

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3065573A Expired GB1410875A (en) 1972-06-26 1973-06-27 Static flipflop circuits

Country Status (4)

Country Link
US (3) US3832578A (US20080094685A1-20080424-C00004.png)
JP (3) JPS5223712B2 (US20080094685A1-20080424-C00004.png)
DE (3) DE2332413A1 (US20080094685A1-20080424-C00004.png)
GB (1) GB1410875A (US20080094685A1-20080424-C00004.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935475A (en) * 1974-08-27 1976-01-27 Gte Laboratories Incorporated Two-phase MOS synchronizer
FR2296706A1 (fr) * 1974-12-31 1976-07-30 Fives Cail Babcock Procede de fabrication d'electrodes au carbone et machine pour la mise en oeuvre de ce procede
JPS5179540A (en) * 1975-01-06 1976-07-10 Hitachi Ltd Dengentonyugono shokijotaisetsuteikairo
US5359562A (en) * 1976-07-26 1994-10-25 Hitachi, Ltd. Semiconductor memory having polycrystalline silicon load resistors and CMOS peripheral circuitry
JPS5794986A (en) * 1980-12-02 1982-06-12 Nec Corp Semiconductor circuit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483400A (en) * 1966-06-15 1969-12-09 Sharp Kk Flip-flop circuit
US3555307A (en) * 1967-10-16 1971-01-12 Hitachi Ltd Flip-flop
GB1236069A (en) * 1967-11-06 1971-06-16 Hitachi Ltd A bistable driving circuit
US3573498A (en) * 1967-11-24 1971-04-06 Rca Corp Counter or shift register stage having both static and dynamic storage circuits
NL6817658A (US20080094685A1-20080424-C00004.png) * 1968-12-10 1970-06-12
US3624423A (en) * 1970-06-03 1971-11-30 Rca Corp Clocked set-reset flip-flop
US3676700A (en) * 1971-02-10 1972-07-11 Motorola Inc Interface circuit for coupling bipolar to field effect transistors
US3747076A (en) * 1972-01-03 1973-07-17 Honeywell Inf Systems Memory write circuit

Also Published As

Publication number Publication date
DE2332431A1 (de) 1974-01-24
JPS5223712B2 (US20080094685A1-20080424-C00004.png) 1977-06-25
JPS4924058A (US20080094685A1-20080424-C00004.png) 1974-03-04
DE2332413A1 (de) 1974-01-24
US3813564A (en) 1974-05-28
US3832578A (en) 1974-08-27
DE2332507A1 (de) 1974-01-24
US3813563A (en) 1974-05-28
JPS4924345A (US20080094685A1-20080424-C00004.png) 1974-03-04
JPS4924347A (US20080094685A1-20080424-C00004.png) 1974-03-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930626