JPS54151361A - Delay trigger pulse generation circuit - Google Patents
Delay trigger pulse generation circuitInfo
- Publication number
- JPS54151361A JPS54151361A JP5806078A JP5806078A JPS54151361A JP S54151361 A JPS54151361 A JP S54151361A JP 5806078 A JP5806078 A JP 5806078A JP 5806078 A JP5806078 A JP 5806078A JP S54151361 A JPS54151361 A JP S54151361A
- Authority
- JP
- Japan
- Prior art keywords
- trt
- time
- trigger pulse
- delay
- delay trigger
- 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.)
- Pending
Links
Landscapes
- Pulse Circuits (AREA)
Abstract
PURPOSE: To obtain the circuit suitable for IC, by enabling to set the delay time, delay trigger pulse width with the time constant of the time set circuit with a simple circuit constitution.
CONSTITUTION: The first and second NOR gates are constituted with transistors TrT1, T2, T3 and T4. If the signal inputted from the terminal IN is in H level, the junction of TrT1 and T2 is at L level, and charging is made to the capacitor C1 via the resistor R6. When the potential across C1 reaches the reference voltage source applied to the base of TrT8, TrT3 is OFF, T7, T9, T3 are ON, and T1 is OFF. Further, T5, T6 are ON to discharge C1, and the delay time of the output signal of the monostable multivibrator of T3, T4 is determined with the time constant of charging of C1. Further, TrT11 is ON at the charging period of C1 and it is OFF when C1 starts discharging, to cause output signal at the collector. This is shaped with the wave shape circuit consisting of TrT12, T13 and resistors R15 to R17, and the delay trigger pulse having the time width set with the time constant of C1 discharging is outputted.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5806078A JPS54151361A (en) | 1978-05-15 | 1978-05-15 | Delay trigger pulse generation circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5806078A JPS54151361A (en) | 1978-05-15 | 1978-05-15 | Delay trigger pulse generation circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54151361A true JPS54151361A (en) | 1979-11-28 |
Family
ID=13073358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5806078A Pending JPS54151361A (en) | 1978-05-15 | 1978-05-15 | Delay trigger pulse generation circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54151361A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6072313A (en) * | 1983-09-28 | 1985-04-24 | Nec Corp | Pulse generating circuit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4825465A (en) * | 1971-08-04 | 1973-04-03 |
-
1978
- 1978-05-15 JP JP5806078A patent/JPS54151361A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4825465A (en) * | 1971-08-04 | 1973-04-03 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6072313A (en) * | 1983-09-28 | 1985-04-24 | Nec Corp | Pulse generating circuit |
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