JPS6153894B2 - - Google Patents

Info

Publication number
JPS6153894B2
JPS6153894B2 JP56070074A JP7007481A JPS6153894B2 JP S6153894 B2 JPS6153894 B2 JP S6153894B2 JP 56070074 A JP56070074 A JP 56070074A JP 7007481 A JP7007481 A JP 7007481A JP S6153894 B2 JPS6153894 B2 JP S6153894B2
Authority
JP
Japan
Prior art keywords
transistor
resistor
diode
emitter
base
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
JP56070074A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57185724A (en
Inventor
Masahiro Yoshida
Masahiko Oka
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.)
Fuji Electric Co Ltd
Fuji Facom Corp
Original Assignee
Fuji Electric Co Ltd
Fuji Facom Corp
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 Fuji Electric Co Ltd, Fuji Facom Corp filed Critical Fuji Electric Co Ltd
Priority to JP56070074A priority Critical patent/JPS57185724A/ja
Publication of JPS57185724A publication Critical patent/JPS57185724A/ja
Publication of JPS6153894B2 publication Critical patent/JPS6153894B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/601Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors using transformer coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manipulation Of Pulses (AREA)
  • Electronic Switches (AREA)
JP56070074A 1981-05-12 1981-05-12 Signal input circuit Granted JPS57185724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56070074A JPS57185724A (en) 1981-05-12 1981-05-12 Signal input circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56070074A JPS57185724A (en) 1981-05-12 1981-05-12 Signal input circuit

Publications (2)

Publication Number Publication Date
JPS57185724A JPS57185724A (en) 1982-11-16
JPS6153894B2 true JPS6153894B2 (enrdf_load_stackoverflow) 1986-11-19

Family

ID=13421026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56070074A Granted JPS57185724A (en) 1981-05-12 1981-05-12 Signal input circuit

Country Status (1)

Country Link
JP (1) JPS57185724A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57185724A (en) 1982-11-16

Similar Documents

Publication Publication Date Title
KR890011217A (ko) 논리 회로
US4717847A (en) TTL compatible CMOS input buffer
US5043587A (en) Photocoupler circuit having DC power source in series with detection and switching means
US4268789A (en) Limiter circuit
US4121118A (en) Bipolar signal generating apparatus
JPS60501035A (ja) 低減した入力バイアス電流を有する比較器回路
US4420786A (en) Polarity guard circuit
KR960016010B1 (ko) 지연-펄스 발생기
JPS60817B2 (ja) 相補型エミツタ・フオロワ回路
JPS6153894B2 (enrdf_load_stackoverflow)
US4553046A (en) Monolithically integratable bistable multivibrator circuit having at least one output that can be placed in a preferential state
US4562364A (en) TTL Circuit in which transient current is prevented from flowing therethrough
JPH03227119A (ja) Ecl論理回路
EP0272924B1 (en) Pulse generator
JPH0414533B2 (enrdf_load_stackoverflow)
US3344286A (en) Pulse generating circuit comprising pentode, zener diode voltage divider bias means and transistor for controlling pentode output
JPH0245378B2 (enrdf_load_stackoverflow)
JP3059893B2 (ja) スイッチ回路
US3178585A (en) Transistorized trigger circuit
JPS597765Y2 (ja) ミュ−テイング信号発生回路
SU1001471A1 (ru) Полупроводниковый ключ
SU1127091A1 (ru) Высоковольтный транзисторный переключатель
JPH0422519Y2 (enrdf_load_stackoverflow)
JP3074963B2 (ja) 信号切り替え回路
JPS6339177B2 (enrdf_load_stackoverflow)