CN103731132A - Complementary symmetrical OTL circuit for computer - Google Patents
Complementary symmetrical OTL circuit for computer Download PDFInfo
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- CN103731132A CN103731132A CN201310756370.3A CN201310756370A CN103731132A CN 103731132 A CN103731132 A CN 103731132A CN 201310756370 A CN201310756370 A CN 201310756370A CN 103731132 A CN103731132 A CN 103731132A
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Abstract
The invention discloses a complementary symmetrical OTL circuit for a computer. The complementary symmetrical OTL circuit for the computer comprises a first resistor, a second resistor, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a seventh resistor, an eighth resistor, a ninth resistor, a tenth resistor, an eleventh resistor, a first capacitor, a second capacitor, a third capacitor, a first triode, a second triode, a third triode, a fourth triode and a fifth triode. The first end of the first capacitor is the first signal input end of the complementary symmetrical OTL circuit. The first end of the second resistor is the second signal input end of the complementary symmetrical OTL circuit. The second end of the first capacitor is connected with the first end of the first resistor, the second end of the second resistor and the base electrode of the first triode. The first end of the second resistor is connected with the first end of the sixth resistor, the first end of the eighth resistor, the first end of the tenth resistor, the first end of the eleventh resistor and the first end of the second capacitor. The complementary symmetrical OTL circuit for the computer solves the problem that an existing complementary symmetrical OTL circuit frequently used in the computer is complicated in structure and high in power consumption, and has the popularization and application value.
Description
Technical field
The present invention relates to a kind of computer internal signal treatment circuit, relate in particular to a kind of mutual symmetry formula OTL circuit for computer.
Background technology
Computer (computer) is commonly called as computer, is a kind of electronic computer device for supercomputing, can carry out numerical computations, can carry out logical calculated again, also has store-memory function.To move according to program, automatically, the modernization intelligent electronic device of high speed processing mass data.Hardware system and software systems, consisted of, the computer that any software is not installed is called bare machine.Can be divided into supercomputer, industrial control computer, network computer, personal computer, embedded computer five classes, more advanced computer has bio-computer, photonic computer, quantum computer etc.
Invention on computer person John von Neumann, computer is one of state-of-the-art science and technology invention of 20th century, and the mankind's activity in production and social activities have been produced to extremely important impact, and with powerful vitality develop rapidly.Its application is from initial military research application extension to social every field, formed huge computer industry, driven the technological progress of global range, caused thus deep social change, computer has spreaded all over general school, enterprises and institutions, enter common people house, become requisite instrument in information-intensive society.
Computer application is more and more general in China, and after reform and opening-up, the quantity of China Computer Users is constantly soaring, and application level improves constantly, and particularly the application in the field such as the Internet, communication, multimedia has obtained good achievement.1996 to 2009, computer user's quantity rose to 6,710 ten thousand from original 6,300,000, and Net-connected computer number of units rises to 5,940 ten thousand by original 2.9 ten thousand.
In computer, there are a lot of signal processing circuits, various signal processing circuits send after the various signals of input computer are processed, allow operator recognize information, the most more complicated of structure of conventional mutual symmetry formula OTL circuit in computer, and power consumption is larger.
Summary of the invention
Object of the present invention provides a kind of mutual symmetry formula OTL circuit for computer with regard to being in order to address the above problem.
In order to achieve the above object, the present invention has adopted following technical scheme:
A kind of mutual symmetry formula OTL circuit for computer, comprise the first resistance to the 11 resistance, the first electric capacity to the three electric capacity and the first triode to the five triodes, the first end of described the first electric capacity is the first signal input of described mutual symmetry formula OTL circuit, the first end of described the second resistance is the secondary signal input of described mutual symmetry formula OTL circuit, the second end of described the first electric capacity respectively with the first end of described the first resistance, the second end of described the second resistance is connected with the base stage of described the first triode, the first end of described the second resistance respectively with the first end of described the 6th resistance, the first end of described the 8th resistance, the first end of described the tenth resistance, the first end of described the 11 resistance is connected with the first end of described the second electric capacity, the emitter of described the first triode is connected with the second end of described the 6th resistance with the second end of described the second electric capacity respectively, the collector electrode of described the first triode is connected respectively described the 3rd triode emitter with the first end of described the 5th resistance and the base stage of described the 3rd triode respectively with the second end of described the first resistance, the first end of described the 7th resistance, the first end of described the 9th resistance, the first end of described the 3rd electric capacity is connected with the collector electrode of described the 5th triode, the second end of described the 3rd electric capacity is connected with the second end of described the 11 resistance, the emitter of described the 5th triode is connected with the second end of described the tenth resistance, the base stage of described the 5th triode is connected with the collector electrode of described the 3rd triode with the second end of described the 8th resistance respectively, the second end of described the 5th resistance is connected with the base stage of described the second triode with the first end of described the 4th resistance respectively, the second end of described the 4th resistance is connected with the first end of described the 3rd resistance, the second end of described the 3rd resistance is connected with the collector electrode of described the 4th triode with the collector electrode of described the second triode respectively, the signal output part of the very described mutual symmetry formula of the current collection of described the 4th triode OTL circuit, the emitter of described the second triode is connected with the base stage of described the 4th triode with the second end of described the 7th resistance respectively, the emitter of described the 4th triode is connected with the second end of described the 9th resistance.
Beneficial effect of the present invention is:
The present invention is a kind of mutual symmetry formula OTL circuit for computer, has solved complicated structure and the larger problem of power consumption of the mutual symmetry formula OTL circuit of commonly using in computer, has the value of promoting the use of.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of a kind of mutual symmetry formula OTL circuit for computer of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, the present invention is a kind of mutual symmetry formula OTL circuit for computer, comprise the first resistance R 1 to the 11 resistance R 11, the first capacitor C 1 is to the 3rd capacitor C 3 and the first triode VT1 to the five triode VT5, the first end of the first capacitor C 1 is the first signal input of mutual symmetry formula OTL circuit, the first end of the second resistance R 2 is the secondary signal input of mutual symmetry formula OTL circuit, the second end of the first capacitor C 1 respectively with the first end of the first resistance R 1, the second end of the second resistance R 2 is connected with the base stage of the first triode VT1, the first end of the second resistance R 2 respectively with the first end of the 6th resistance R 6, the first end of the 8th resistance R 8, the first end of the tenth resistance R 10, the first end of the 11 resistance R 11 is connected with the first end of the second capacitor C 2, the emitter of the first triode VT1 is connected with the second end of the 6th resistance R 6 with the second end of the second capacitor C 2 respectively, the collector electrode of the first triode VT1 is connected respectively the 3rd triode VT3 emitter with the first end of the 5th resistance R 5 and the base stage of the 3rd triode VT3 respectively with the second end of the first resistance R 1, the first end of the 7th resistance R 7, the first end of the 9th resistance R 9, the first end of the 3rd capacitor C 3 is connected with the collector electrode of the 5th triode VT5, the second end of the 3rd capacitor C 3 is connected with the second end of the 11 resistance R 11, the emitter of the 5th triode VT5 is connected with the second end of the tenth resistance R 10, the base stage of the 5th triode VT5 is connected with the collector electrode of the 3rd triode VT3 with the second end of the 8th resistance R 8 respectively, the second end of the 5th resistance R 5 is connected with the base stage of the second triode VT2 with the first end of the 4th resistance R 4 respectively, the second end of the 4th resistance R 4 is connected with the first end of the 3rd resistance R 3, the second end of the 3rd resistance R 3 is connected with the collector electrode of the 4th triode VT4 with the collector electrode of the second triode VT2 respectively, the current collection of the 4th triode VT4 is the signal output part of mutual symmetry formula OTL circuit very, the emitter of the second triode VT2 is connected with the base stage of the 4th triode VT4 with the second end of the 7th resistance R 7 respectively, the emitter of the 4th triode VT4 is connected with the second end of the 9th resistance R 9.
Technical scheme of the present invention is not limited to the restriction of above-mentioned specific embodiment, and the technology distortion that every technical scheme according to the present invention is made, within all falling into protection scope of the present invention.
Claims (1)
1. the mutual symmetry formula OTL circuit for computer, it is characterized in that: comprise the first resistance to the 11 resistance, the first electric capacity to the three electric capacity and the first triode to the five triodes, the first end of described the first electric capacity is the first signal input of described mutual symmetry formula OTL circuit, the first end of described the second resistance is the secondary signal input of described mutual symmetry formula OTL circuit, the second end of described the first electric capacity respectively with the first end of described the first resistance, the second end of described the second resistance is connected with the base stage of described the first triode, the first end of described the second resistance respectively with the first end of described the 6th resistance, the first end of described the 8th resistance, the first end of described the tenth resistance, the first end of described the 11 resistance is connected with the first end of described the second electric capacity, the emitter of described the first triode is connected with the second end of described the 6th resistance with the second end of described the second electric capacity respectively, the collector electrode of described the first triode is connected respectively described the 3rd triode emitter with the first end of described the 5th resistance and the base stage of described the 3rd triode respectively with the second end of described the first resistance, the first end of described the 7th resistance, the first end of described the 9th resistance, the first end of described the 3rd electric capacity is connected with the collector electrode of described the 5th triode, the second end of described the 3rd electric capacity is connected with the second end of described the 11 resistance, the emitter of described the 5th triode is connected with the second end of described the tenth resistance, the base stage of described the 5th triode is connected with the collector electrode of described the 3rd triode with the second end of described the 8th resistance respectively, the second end of described the 5th resistance is connected with the base stage of described the second triode with the first end of described the 4th resistance respectively, the second end of described the 4th resistance is connected with the first end of described the 3rd resistance, the second end of described the 3rd resistance is connected with the collector electrode of described the 4th triode with the collector electrode of described the second triode respectively, the signal output part of the very described mutual symmetry formula of the current collection of described the 4th triode OTL circuit, the emitter of described the second triode is connected with the base stage of described the 4th triode with the second end of described the 7th resistance respectively, the emitter of described the 4th triode is connected with the second end of described the 9th resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756370.3A CN103731132A (en) | 2013-12-30 | 2013-12-30 | Complementary symmetrical OTL circuit for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756370.3A CN103731132A (en) | 2013-12-30 | 2013-12-30 | Complementary symmetrical OTL circuit for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103731132A true CN103731132A (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310756370.3A Pending CN103731132A (en) | 2013-12-30 | 2013-12-30 | Complementary symmetrical OTL circuit for computer |
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|---|---|
| CN (1) | CN103731132A (en) |
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- 2013-12-30 CN CN201310756370.3A patent/CN103731132A/en active Pending
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Application publication date: 20140416 |