JPS58187011A - 差動増幅器を具える回路 - Google Patents

差動増幅器を具える回路

Info

Publication number
JPS58187011A
JPS58187011A JP58060105A JP6010583A JPS58187011A JP S58187011 A JPS58187011 A JP S58187011A JP 58060105 A JP58060105 A JP 58060105A JP 6010583 A JP6010583 A JP 6010583A JP S58187011 A JPS58187011 A JP S58187011A
Authority
JP
Japan
Prior art keywords
differential amplifier
circuit
voltage
transistors
low
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
Application number
JP58060105A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0370931B2 (forum.php
Inventor
カ−ル・ハインツ・マツツヒス
ハルトムツト・ハルロス
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS58187011A publication Critical patent/JPS58187011A/ja
Publication of JPH0370931B2 publication Critical patent/JPH0370931B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid-state elements
    • H03G1/0023—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid-state elements in emitter-coupled or cascode amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/04—Modifications of control circuit to reduce distortion caused by control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Networks Using Active Elements (AREA)
  • Amplifiers (AREA)
  • Electroplating Methods And Accessories (AREA)
JP58060105A 1982-04-10 1983-04-07 差動増幅器を具える回路 Granted JPS58187011A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3213506.8 1982-04-10
DE3213506A DE3213506C1 (de) 1982-04-10 1982-04-10 Schaltungsanordnung mit einem Differenzverstaerker

Publications (2)

Publication Number Publication Date
JPS58187011A true JPS58187011A (ja) 1983-11-01
JPH0370931B2 JPH0370931B2 (forum.php) 1991-11-11

Family

ID=6160776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58060105A Granted JPS58187011A (ja) 1982-04-10 1983-04-07 差動増幅器を具える回路

Country Status (7)

Country Link
US (1) US4511853A (forum.php)
JP (1) JPS58187011A (forum.php)
CA (1) CA1194151A (forum.php)
DE (1) DE3213506C1 (forum.php)
FR (1) FR2525049B1 (forum.php)
GB (1) GB2120032B (forum.php)
HK (1) HK9286A (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02186725A (ja) * 1989-01-13 1990-07-23 Pioneer Electron Corp 受信機の中間周波増幅回路

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510737A1 (de) * 1984-06-18 1985-12-19 VEB Meßgerätewerk "Erich Weinert" Magdeburg Betrieb des Kombinates VEB EAW Berlin-Treptow "Friedrich Ebert", DDR 3011 Magdeburg Schaltungsanordnung zur stabilisierung von stroemen in messumformern
DE3545006A1 (de) * 1985-12-19 1987-07-02 Philips Patentverwaltung Modulator
US5587679A (en) * 1995-05-08 1996-12-24 Yokogawa Electric Corporation Pulse generator including slew rate controller without complementary transistors
JP2809150B2 (ja) * 1995-08-14 1998-10-08 日本電気株式会社 高利得増幅回路
CN112782048B (zh) * 2019-11-07 2025-01-28 上海北分科技股份有限公司 一种颗粒物监测装置的电路处理子系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1289596A (fr) * 1961-02-23 1962-04-06 Acec Chaîne d'amplification de signaux de tension électrique continue, variable dans le temps
DE1202835B (de) * 1964-02-06 1965-10-14 Licentia Gmbh Gleichspannungs-Differenzverstaerker
US4024462A (en) * 1975-05-27 1977-05-17 International Business Machines Corporation Darlington configuration high frequency differential amplifier with zero offset current
US4105942A (en) * 1976-12-14 1978-08-08 Motorola, Inc. Differential amplifier circuit having common mode compensation
JPS5685911A (en) * 1979-12-14 1981-07-13 Matsushita Electric Ind Co Ltd Signal processing circuit
JPS61815A (ja) * 1984-06-14 1986-01-06 Misuzu Erii:Kk シ−ケンス回路の異常個所発見装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02186725A (ja) * 1989-01-13 1990-07-23 Pioneer Electron Corp 受信機の中間周波増幅回路

Also Published As

Publication number Publication date
HK9286A (en) 1986-02-14
GB2120032B (en) 1985-09-11
JPH0370931B2 (forum.php) 1991-11-11
FR2525049B1 (fr) 1990-06-22
FR2525049A1 (fr) 1983-10-14
CA1194151A (en) 1985-09-24
GB2120032A (en) 1983-11-23
US4511853A (en) 1985-04-16
DE3213506C1 (de) 1983-10-06

Similar Documents

Publication Publication Date Title
KR970008536B1 (ko) 로그변환회로
US4586000A (en) Transformerless current balanced amplifier
JPH0326563B2 (forum.php)
JP2958342B2 (ja) 振幅調整用回路
US4629973A (en) Current stabilizing circuit operable at low power supply voltages
JPS58187011A (ja) 差動増幅器を具える回路
US4425551A (en) Differential amplifier stage having bias compensating means
US4005371A (en) Bias circuit for differential amplifier
JPS6361803B2 (forum.php)
US4185249A (en) Bipolar signal to current converter
JP2774120B2 (ja) 増幅回路配置
JPH0650455B2 (ja) 電流源回路
JPS631768B2 (forum.php)
JPS60239108A (ja) 改良形相互コンダクタンス増幅器
JPH0220164B2 (forum.php)
JPH0870223A (ja) オフセットキャンセル回路
JP2504075B2 (ja) トランジスタ増幅器
JP2607970B2 (ja) オフセットキャンセル回路
JP2553135B2 (ja) 可変利得回路のベース電流補償回路
JP4128283B2 (ja) 差動増幅回路
JP2911901B2 (ja) 減衰回路
JPH0227620Y2 (forum.php)
JPH0680999B2 (ja) 利得制御増幅器
JPH0154884B2 (forum.php)
JPH058603B2 (forum.php)