FR2424666A1 - Circuit d'amplification muni de deux transistors - Google Patents

Circuit d'amplification muni de deux transistors

Info

Publication number
FR2424666A1
FR2424666A1 FR7910888A FR7910888A FR2424666A1 FR 2424666 A1 FR2424666 A1 FR 2424666A1 FR 7910888 A FR7910888 A FR 7910888A FR 7910888 A FR7910888 A FR 7910888A FR 2424666 A1 FR2424666 A1 FR 2424666A1
Authority
FR
France
Prior art keywords
transistors
resistors
amplification circuit
value
ohmic
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
FR7910888A
Other languages
English (en)
French (fr)
Other versions
FR2424666B1 (OSRAM
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 FR2424666A1 publication Critical patent/FR2424666A1/fr
Application granted granted Critical
Publication of FR2424666B1 publication Critical patent/FR2424666B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3211—Modifications of amplifiers to reduce non-linear distortion in differential amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
FR7910888A 1978-04-29 1979-04-27 Circuit d'amplification muni de deux transistors Granted FR2424666A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2819087A DE2819087C2 (de) 1978-04-29 1978-04-29 Verstärkerschaltung mit zwei Transistoren

Publications (2)

Publication Number Publication Date
FR2424666A1 true FR2424666A1 (fr) 1979-11-23
FR2424666B1 FR2424666B1 (OSRAM) 1984-06-01

Family

ID=6038430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910888A Granted FR2424666A1 (fr) 1978-04-29 1979-04-27 Circuit d'amplification muni de deux transistors

Country Status (6)

Country Link
US (1) US4287478A (OSRAM)
JP (2) JPS54144162A (OSRAM)
CA (1) CA1135803A (OSRAM)
DE (1) DE2819087C2 (OSRAM)
FR (1) FR2424666A1 (OSRAM)
GB (1) GB2020130B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544128A1 (de) * 1991-11-25 1993-06-02 Siemens Aktiengesellschaft Schaltungsanordnung für eine Treiberschaltung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6160455A (en) * 1998-03-10 2000-12-12 Indigo Manufacturing Inc. Derived power supply for composite bridge amplifiers
IL144811A (en) 2000-08-11 2005-12-18 Ibm Amplifier with suppression of harmonics
FR2823921B1 (fr) * 2001-04-20 2003-10-31 St Microelectronics Sa Etage de transconductance et dispositif de communication par voie hertzienne equipe d'un tel etage
US8976981B2 (en) * 2010-10-07 2015-03-10 Blackberry Limited Circuit, system and method for isolating a transducer from an amplifier in an electronic device
US9041466B2 (en) * 2012-08-03 2015-05-26 Rf Micro Devices, Inc. Multimode differential amplifier biasing system
JP6314545B2 (ja) * 2013-04-18 2018-04-25 Tdk株式会社 高周波増幅回路、半導体装置および磁気記録再生装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413492A (en) * 1965-10-11 1968-11-26 Philco Ford Corp Strobe amplifier of high speed turn-on and turn-off type having infinite noise rejection in absence of strobe pulse
FR2371817A1 (fr) * 1976-11-19 1978-06-16 Thomson Csf Dispositif correcteur de distorsion des etages d'amplification transistorises a large bande et amplificateur comportant de tels dispositifs
FR2419611A1 (fr) * 1978-03-09 1979-10-05 Philips Nv Amplificateur transistorise

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB800506A (en) * 1956-02-28 1958-08-27 Ilford Ltd Improvements in or relating to transistor amplifiers
US3506926A (en) * 1965-10-18 1970-04-14 Beckman Instruments Inc Direct coupled differential transistor amplifier with improved offset voltage temperature coefficient and method of compensation
US3466630A (en) * 1966-08-08 1969-09-09 Ampex Sense amplifier including a differential amplifier with input coupled to drive-sense windings
US3757239A (en) * 1971-12-02 1973-09-04 Avco Corp Direct current amplifier drift reduction method
CH554616A (de) * 1973-01-24 1974-09-30 Patelhold Patentverwertung Schaltungsanordnung zur u be-kompensation bei gegentakt ab-verstaerkern.
JPS5913052B2 (ja) * 1975-07-25 1984-03-27 日本電気株式会社 基準電圧源回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413492A (en) * 1965-10-11 1968-11-26 Philco Ford Corp Strobe amplifier of high speed turn-on and turn-off type having infinite noise rejection in absence of strobe pulse
FR2371817A1 (fr) * 1976-11-19 1978-06-16 Thomson Csf Dispositif correcteur de distorsion des etages d'amplification transistorises a large bande et amplificateur comportant de tels dispositifs
FR2419611A1 (fr) * 1978-03-09 1979-10-05 Philips Nv Amplificateur transistorise

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544128A1 (de) * 1991-11-25 1993-06-02 Siemens Aktiengesellschaft Schaltungsanordnung für eine Treiberschaltung
US5391933A (en) * 1991-11-25 1995-02-21 Siemens Aktiengesellschaft Driver circuit for generating pulses

Also Published As

Publication number Publication date
DE2819087C2 (de) 1985-10-31
JPS58166115U (ja) 1983-11-05
CA1135803A (en) 1982-11-16
US4287478A (en) 1981-09-01
JPS6012331Y2 (ja) 1985-04-22
JPS54144162A (en) 1979-11-10
GB2020130A (en) 1979-11-07
GB2020130B (en) 1982-06-03
FR2424666B1 (OSRAM) 1984-06-01
DE2819087A1 (de) 1979-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse