JPH0336336B2 - - Google Patents

Info

Publication number
JPH0336336B2
JPH0336336B2 JP58014058A JP1405883A JPH0336336B2 JP H0336336 B2 JPH0336336 B2 JP H0336336B2 JP 58014058 A JP58014058 A JP 58014058A JP 1405883 A JP1405883 A JP 1405883A JP H0336336 B2 JPH0336336 B2 JP H0336336B2
Authority
JP
Japan
Prior art keywords
transistor
transistors
current
volts
circuit
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 - Lifetime
Application number
JP58014058A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59139723A (ja
Inventor
Nobuyuki Yasutake
Toshitaka Tsuda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58014058A priority Critical patent/JPS59139723A/ja
Priority to US06/574,725 priority patent/US4651033A/en
Priority to DE3486360T priority patent/DE3486360T2/de
Priority to EP84400195A priority patent/EP0117180B1/en
Publication of JPS59139723A publication Critical patent/JPS59139723A/ja
Publication of JPH0336336B2 publication Critical patent/JPH0336336B2/ja
Granted legal-status Critical Current

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/0412—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/04126—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit in bipolar transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic 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
    • H03K17/60—Electronic 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
    • H03K17/603—Electronic 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 with coupled emitters

Landscapes

  • Electronic Switches (AREA)
JP58014058A 1983-01-31 1983-01-31 差動スイツチ回路 Granted JPS59139723A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58014058A JPS59139723A (ja) 1983-01-31 1983-01-31 差動スイツチ回路
US06/574,725 US4651033A (en) 1983-01-31 1984-01-27 Device for complementary input signals using two circuits with different threshold voltages
DE3486360T DE3486360T2 (de) 1983-01-31 1984-01-30 Differentialschalter.
EP84400195A EP0117180B1 (en) 1983-01-31 1984-01-30 Differential switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58014058A JPS59139723A (ja) 1983-01-31 1983-01-31 差動スイツチ回路

Publications (2)

Publication Number Publication Date
JPS59139723A JPS59139723A (ja) 1984-08-10
JPH0336336B2 true JPH0336336B2 (en, 2012) 1991-05-31

Family

ID=11850483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58014058A Granted JPS59139723A (ja) 1983-01-31 1983-01-31 差動スイツチ回路

Country Status (4)

Country Link
US (1) US4651033A (en, 2012)
EP (1) EP0117180B1 (en, 2012)
JP (1) JPS59139723A (en, 2012)
DE (1) DE3486360T2 (en, 2012)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3779666D1 (de) * 1986-02-03 1992-07-16 Siemens Ag Geschaltete stromquelle.
US4779270A (en) * 1987-04-15 1988-10-18 International Business Machines Corporation Apparatus for reducing and maintaining constant overshoot in a high speed driver
US5121064A (en) * 1990-08-31 1992-06-09 Allied-Signal, Inc. Method and apparatus for calibrating resistance bridge-type transducers
TW353535U (en) * 1990-11-19 1999-02-21 Hitachi Ltd Memory circuit improved in electrical characteristics
DE4227282C1 (de) * 1992-08-18 1993-11-25 Siemens Ag Digitaler Stromschalter
JPH09186570A (ja) * 1995-12-28 1997-07-15 Fujitsu Ltd 差動型電流スイッチ回路及びこれを用いたｄ／ａ変換回路並びに過渡応答低減方法
US6320282B1 (en) * 1999-01-19 2001-11-20 Touchsensor Technologies, Llc Touch switch with integral control circuit
US7906875B2 (en) * 1999-01-19 2011-03-15 Touchsensor Technologies, Llc Touch switches and practical applications therefor
WO2011017104A1 (en) * 2009-07-27 2011-02-10 Touchsensor Technologies, Llc Level sensing controller and method
US20110128154A1 (en) * 2009-12-01 2011-06-02 Flow-Rite Controls, Ltd. Battery electrolyte level indicator
CN107425845B (zh) * 2017-05-08 2020-12-25 华为技术有限公司 一种叠加运算电路及浮动电压数模转换电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1228491A (en, 2012) * 1968-04-19 1971-04-15
US3723761A (en) * 1971-09-21 1973-03-27 Hitachi Ltd Emitter-emitter coupled logic circuit device
JPS522161A (en) * 1975-06-24 1977-01-08 Hitachi Ltd Logic circuit
NL7902633A (nl) * 1979-04-04 1980-10-07 Philips Nv Elektronische schakelaar.
JPS56107637A (en) * 1980-01-31 1981-08-26 Fujitsu Ltd Electronic circuit
JPS5912661A (ja) * 1982-07-13 1984-01-23 Fujitsu Ltd 閾値可変型差動信号レシ−バ
US4494020A (en) * 1983-04-13 1985-01-15 Tokyo Shibaura Denki Kabushiki Kaisha High sensitivity sense amplifier using different threshold valued MOS devices
US4538075A (en) * 1983-09-07 1985-08-27 Advanced Micro Devices, Inc. High speed referenceless bipolar logic gate with minimum input current

Also Published As

Publication number Publication date
EP0117180B1 (en) 1994-11-30
JPS59139723A (ja) 1984-08-10
DE3486360T2 (de) 1995-04-06
EP0117180A2 (en) 1984-08-29
DE3486360D1 (de) 1995-01-12
US4651033A (en) 1987-03-17
EP0117180A3 (en) 1987-04-15

Similar Documents

Publication Publication Date Title
US4462005A (en) Current mirror circuit
US3988595A (en) High-gain differential input comparator with emitter feedback input hysteresis
JPH0336336B2 (en, 2012)
US4634897A (en) Comparator having a hysteresis characteristic
JPH0531850B2 (en, 2012)
GB2224900A (en) Bias voltage generator suitable for push-pull amplifier
US4406955A (en) Comparator circuit having hysteresis
JPS635923B2 (en, 2012)
JP3003625B2 (ja) Ｃｍｌｃｍｏｓ変換回路
JPH0666678B2 (ja) Ｅｃｌ回路
US4883975A (en) Schmitt trigger circuit
JPH1197774A (ja) 出力回路装置
JPS61127226A (ja) エミツタ結合ロジツク回路
JPH0365716A (ja) 定電圧回路
US5066876A (en) Circuit for converting ecl level signals to mos level signals
JPH10145221A (ja) 出力回路装置
US6559706B2 (en) Mixer circuitry
JPH08139531A (ja) 差動アンプ
JP2902277B2 (ja) エミッタホロワ出力電流制限回路
JPH063868B2 (ja) 差動型コンパレ−タ回路
JP3172310B2 (ja) バッファ回路
JPH05259841A (ja) 電圧比較回路
JP2591411Y2 (ja) 映像信号のクリップ回路
JPH0517695Y2 (en, 2012)
JP3294909B2 (ja) 電子スイッチ回路