JPS5635528A - Pulse driving circuit - Google Patents
Pulse driving circuitInfo
- Publication number
- JPS5635528A JPS5635528A JP11107979A JP11107979A JPS5635528A JP S5635528 A JPS5635528 A JP S5635528A JP 11107979 A JP11107979 A JP 11107979A JP 11107979 A JP11107979 A JP 11107979A JP S5635528 A JPS5635528 A JP S5635528A
- Authority
- JP
- Japan
- Prior art keywords
- emitter
- transistor
- driving circuit
- resistances
- fluctuation
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/14—Modifications for compensating variations of physical values, e.g. of temperature
Landscapes
- Manipulation Of Pulses (AREA)
- Electronic Switches (AREA)
- Logic Circuits (AREA)
Abstract
PURPOSE:To ensure the steady operation of the bias power source to the fluctuation of both the voltage and the temperature, by securing a substantially equal value for the resistances which are connected to the base and the emitter of the transistor. CONSTITUTION:The emitter of the transistor Q11 is connected to the base of the transistor Q13 via the diodes JD1-Dn and then the resistance R11 in series respectively. The emitter of the transistor Q12 is connected to the collector of the Q13 via the diodes D1-m in series. And the emitter of the Q13 is connected to the reference potential terminal. Then a substantially equal level is secured for the resistance value between the resistances R11 and R12 along with m=m satisfied. As a result, the output current level becomes constant regardless of fluctuation of the DC bias power source.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54111079A JPS5952573B2 (en) | 1979-08-31 | 1979-08-31 | level shift circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54111079A JPS5952573B2 (en) | 1979-08-31 | 1979-08-31 | level shift circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5635528A true JPS5635528A (en) | 1981-04-08 |
JPS5952573B2 JPS5952573B2 (en) | 1984-12-20 |
Family
ID=14551842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54111079A Expired JPS5952573B2 (en) | 1979-08-31 | 1979-08-31 | level shift circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5952573B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6146618A (en) * | 1984-08-13 | 1986-03-06 | Victor Co Of Japan Ltd | Pulse shaping circuit |
JPS61274517A (en) * | 1985-05-08 | 1986-12-04 | バ−・ブラウン・コ−ポレ−シヨン | Input level shifting circuit for low voltage digital-analog converter |
-
1979
- 1979-08-31 JP JP54111079A patent/JPS5952573B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6146618A (en) * | 1984-08-13 | 1986-03-06 | Victor Co Of Japan Ltd | Pulse shaping circuit |
JPS61274517A (en) * | 1985-05-08 | 1986-12-04 | バ−・ブラウン・コ−ポレ−シヨン | Input level shifting circuit for low voltage digital-analog converter |
JPH0340539B2 (en) * | 1985-05-08 | 1991-06-19 |
Also Published As
Publication number | Publication date |
---|---|
JPS5952573B2 (en) | 1984-12-20 |
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