BE1000708A7 - Correctieschakeling voor versterker. - Google Patents

Correctieschakeling voor versterker. Download PDF

Info

Publication number
BE1000708A7
BE1000708A7 BE8700735A BE8700735A BE1000708A7 BE 1000708 A7 BE1000708 A7 BE 1000708A7 BE 8700735 A BE8700735 A BE 8700735A BE 8700735 A BE8700735 A BE 8700735A BE 1000708 A7 BE1000708 A7 BE 1000708A7
Authority
BE
Belgium
Prior art keywords
amplifier
output
correction circuit
transistor
measuring
Prior art date
Application number
BE8700735A
Other languages
English (en)
Dutch (nl)
Inventor
Joannes Mathilda Jos Sevenhans
Dirk Herman Lutgardis C Rabaey
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Priority to BE8700735A priority Critical patent/BE1000708A7/nl
Priority to AT88201128T priority patent/ATE105981T1/de
Priority to DE3889588T priority patent/DE3889588T2/de
Priority to EP88201128A priority patent/EP0297639B1/en
Priority to ES88201128T priority patent/ES2056098T3/es
Priority to AU18162/88A priority patent/AU606171B2/en
Priority to US07/213,004 priority patent/US4888559A/en
Priority to JP63162350A priority patent/JPH01198810A/ja
Application granted granted Critical
Publication of BE1000708A7 publication Critical patent/BE1000708A7/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3001—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor with field-effect transistors
    • H03F3/3022—CMOS common source output SEPP amplifiers
    • H03F3/3028—CMOS common source output SEPP amplifiers with symmetrical driving of the end stage
    • H03F3/303—CMOS common source output SEPP amplifiers with symmetrical driving of the end stage using opamps as driving stages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/307—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in push-pull amplifiers
    • H03F1/308—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in push-pull amplifiers using MOSFET
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/477—Paralleled transistors are used as sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
BE8700735A 1987-06-30 1987-06-30 Correctieschakeling voor versterker. BE1000708A7 (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BE8700735A BE1000708A7 (nl) 1987-06-30 1987-06-30 Correctieschakeling voor versterker.
AT88201128T ATE105981T1 (de) 1987-06-30 1988-06-04 Korrekturanordnung für einen verstärker.
DE3889588T DE3889588T2 (de) 1987-06-30 1988-06-04 Korrekturanordnung für einen Verstärker.
EP88201128A EP0297639B1 (en) 1987-06-30 1988-06-04 Correction arrangement for an amplifier
ES88201128T ES2056098T3 (es) 1987-06-30 1988-06-04 Dispositivo de correccion para un amplificador.
AU18162/88A AU606171B2 (en) 1987-06-30 1988-06-20 Correction arrangement for an amplifier
US07/213,004 US4888559A (en) 1987-06-30 1988-06-29 Correction arrangement for an amplifier
JP63162350A JPH01198810A (ja) 1987-06-30 1988-06-29 増幅器用補正装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8700735A BE1000708A7 (nl) 1987-06-30 1987-06-30 Correctieschakeling voor versterker.

Publications (1)

Publication Number Publication Date
BE1000708A7 true BE1000708A7 (nl) 1989-03-14

Family

ID=3882751

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8700735A BE1000708A7 (nl) 1987-06-30 1987-06-30 Correctieschakeling voor versterker.

Country Status (8)

Country Link
US (1) US4888559A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0297639B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH01198810A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE105981T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU606171B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE1000708A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3889588T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2056098T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58908540D1 (de) * 1989-03-29 1994-11-24 Siemens Ag Integrierbare Verstärkerschaltung.
JP2647208B2 (ja) * 1989-09-27 1997-08-27 株式会社東芝 Ａ級プッシュプル出力回路
US5296754A (en) * 1989-09-27 1994-03-22 Kabushiki Kaisha Toshiba Push-pull circuit resistant to power supply and temperature induced distortion
US5083051A (en) * 1990-02-26 1992-01-21 Motorola, Inc. Output driver circuit with improved output stage biasing
JP3038952B2 (ja) * 1991-03-15 2000-05-08 日本電気株式会社 増幅回路
DE59109062D1 (de) * 1991-04-16 1998-11-12 Siemens Ag Ausgangspufferverstärker mit grossem Signalhub
US5179355A (en) * 1991-11-18 1993-01-12 Elantec Slew control in current feedback amplifiers
US5302917A (en) * 1993-02-12 1994-04-12 Concorso James A Linear amplifier circuit for audio equipment
US5825247A (en) * 1993-03-02 1998-10-20 Mircea Naiu Electric power amplifier and method for its operation
DE4329865C2 (de) * 1993-09-03 1995-12-14 Siemens Ag Schaltungsanordnung zur Einstellung des Querstroms einer Gegentaktendstufe
US5481213A (en) * 1993-12-17 1996-01-02 National Semiconductor Corporation Cross-conduction prevention circuit for power amplifier output stage
KR960701478A (ko) * 1993-12-17 1996-02-24 존 엠. 클락 3세 전력 디바이스용 고융점 금속 접점(refractory metal contact for a power device)
US5376899A (en) * 1994-02-04 1994-12-27 Pass Laboratories, Inc. Amplifier with gain stages coupled for differential error correction
EP0684698B1 (en) * 1994-05-23 1999-11-17 STMicroelectronics S.r.l. Class AB output amplifier stage
JP3532365B2 (ja) * 1996-11-15 2004-05-31 株式会社ルネサステクノロジ 増幅回路
KR100537053B1 (ko) * 1998-12-25 2005-12-16 후지쯔 가부시끼가이샤 푸쉬풀형 증폭 회로
US6329876B1 (en) * 1999-01-04 2001-12-11 Tripath Technology, Inc. Noise reduction scheme for operational amplifiers
US6064258A (en) * 1999-04-23 2000-05-16 Lucent Technologies Inc. Distributed gain line driver amplifier
EP1050967B1 (de) * 1999-05-07 2005-07-27 Infineon Technologies AG Schaltungsanordnung zur Ansteuerung eines Halbleiterschalters
ITMI991371A1 (it) * 1999-06-18 2000-12-18 Ericsson Telefon Ab L M Amplificatore di architettura perfezionata ad alta precisione elevatavelocita' e basso consumo di potenza
US6566958B1 (en) * 1999-11-15 2003-05-20 Fairchild Semiconductor Corporation Low power systems using enhanced bias control in rail-to-rail gain stage amplifiers
JP3475903B2 (ja) * 2000-03-31 2003-12-10 セイコーエプソン株式会社 差動増幅装置、半導体装置、電源回路及びそれを用いた電子機器
US6734737B2 (en) * 2002-06-12 2004-05-11 Analog Devices, Inc. Output distortion correction amplifier system
KR100768876B1 (ko) * 2002-11-26 2007-10-22 미쓰비시덴키 가부시키가이샤 구동회로
JP3822197B2 (ja) * 2003-08-12 2006-09-13 ローム株式会社 音声信号出力装置
US7629849B1 (en) * 2008-06-02 2009-12-08 Mediatek Singapore Pte Ltd. Driving amplifier circuit with digital control
CN112992051B (zh) * 2021-02-25 2022-06-03 厦门寒烁微电子有限公司 Led显示器的恒流源校正装置及其方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132112A (en) * 1979-03-31 1980-10-14 Toshiba Corp Power amplifying circuit
US4502020A (en) * 1983-10-26 1985-02-26 Comlinear Corporation Settling time reduction in wide-band direct-coupled transistor amplifiers
NL8502380A (nl) * 1985-08-30 1987-03-16 Philips Nv Versterkerschakeling.
IT1185935B (it) * 1985-09-18 1987-11-18 Sgs Microelettronica Spa Stradio di uscita cmos a grande escursione di tensione e con stabilizzazione della corrente di rifoso
BE1000333A7 (nl) * 1987-02-20 1988-10-25 Bell Telephone Mfg Correctieketen voor een versterker.

Also Published As

Publication number Publication date
JPH01198810A (ja) 1989-08-10
EP0297639A2 (en) 1989-01-04
DE3889588T2 (de) 1994-10-20
US4888559A (en) 1989-12-19
EP0297639A3 (en) 1989-12-13
JPH0570327B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-10-04
AU1816288A (en) 1989-01-05
AU606171B2 (en) 1991-01-31
DE3889588D1 (de) 1994-06-23
ES2056098T3 (es) 1994-10-01
EP0297639B1 (en) 1994-05-18
ATE105981T1 (de) 1994-06-15

Similar Documents

Publication Publication Date Title
BE1000708A7 (nl) Correctieschakeling voor versterker.
US6384684B1 (en) Amplifier
USRE36013E (en) Differential charge pump circuit with high differential and low common mode impedance
CN106843347B (zh) 具有输出补偿的半导体装置
EP1104108B1 (en) Current detector circuits
US5047727A (en) Offset-voltage-balancing operational amplifier
JPH11355065A (ja) 増幅器および第１の差動信号対を増幅するための方法
US20040239425A1 (en) Common-mode feedback circuit and differential operational amplifier circuit having stable operation and low power consumption
US4742308A (en) Balanced output analog differential amplifier circuit
US4573020A (en) Fully differential operational amplifier with D.C. common-mode feedback
EP0924590A1 (en) Precision current source
CN101772708B (zh) 电压转换电路
US8064622B1 (en) Self-biased amplifier device for an electrecret microphone
US8928409B1 (en) Trans-capacitance amplifier with picoAmperes input biasing and large output swing
JPH09130162A (ja) 横電流調節を有する電流ドライバ回路
US6496066B2 (en) Fully differential operational amplifier of the folded cascode type
US6538496B1 (en) Low voltage, high impedance current mirrors
BE1000333A7 (nl) Correctieketen voor een versterker.
US11050390B2 (en) Amplifier circuit
JP2024049992A (ja) ボルテージレギュレータ
JPH01160106A (ja) 増幅器回路
JPH01291181A (ja) ホール素子の同相電圧除去回路
JPH02250512A (ja) 差動増幅回路

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BELL TELEPHONE MANUFACTURING CY N.V.

Effective date: 19930630