ATE156945T1 - Schaltkreis zum schalten der leseköpfe eines videorecorders - Google Patents

Schaltkreis zum schalten der leseköpfe eines videorecorders

Info

Publication number
ATE156945T1
ATE156945T1 AT88420198T AT88420198T ATE156945T1 AT E156945 T1 ATE156945 T1 AT E156945T1 AT 88420198 T AT88420198 T AT 88420198T AT 88420198 T AT88420198 T AT 88420198T AT E156945 T1 ATE156945 T1 AT E156945T1
Authority
AT
Austria
Prior art keywords
differential
input
switching
circuit
video recorder
Prior art date
Application number
AT88420198T
Other languages
English (en)
Inventor
Thierry Meunier
Original Assignee
Sgs Thomson Microelectronics
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 Sgs Thomson Microelectronics filed Critical Sgs Thomson Microelectronics
Application granted granted Critical
Publication of ATE156945T1 publication Critical patent/ATE156945T1/de

Links

Classifications

    • 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
    • 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)
  • Amplifiers (AREA)
  • Television Signal Processing For Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Facsimile Heads (AREA)
AT88420198T 1987-06-19 1988-06-15 Schaltkreis zum schalten der leseköpfe eines videorecorders ATE156945T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708656A FR2616985B1 (fr) 1987-06-19 1987-06-19 Amplificateur differentiel a sorties differentielles et son application aux circuits de commutation de tetes de lecture pour magnetoscopes

Publications (1)

Publication Number Publication Date
ATE156945T1 true ATE156945T1 (de) 1997-08-15

Family

ID=9352287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88420198T ATE156945T1 (de) 1987-06-19 1988-06-15 Schaltkreis zum schalten der leseköpfe eines videorecorders

Country Status (7)

Country Link
US (1) US4914533A (de)
EP (1) EP0296992B1 (de)
JP (1) JP2661607B2 (de)
KR (1) KR890001279A (de)
AT (1) ATE156945T1 (de)
DE (1) DE3855993T2 (de)
FR (1) FR2616985B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0156923B1 (ko) * 1989-09-20 1998-12-15 이우에 사또시 증폭회로
US5528720A (en) * 1992-03-23 1996-06-18 Minnesota Mining And Manufacturing Co. Tapered multilayer luminaire devices
US5287231A (en) * 1992-10-06 1994-02-15 Vtc Inc. Write circuit having current mirrors between predriver and write driver circuits for maximum head voltage swing
US5398144A (en) * 1993-02-25 1995-03-14 Vtc Inc. Bias generator for a low voltage differential read amplifier
JP4386498B2 (ja) 1999-06-23 2009-12-16 株式会社ルネサステクノロジ 差動増幅回路
WO2006051948A1 (ja) * 2004-11-15 2006-05-18 Anritsu Corporation 高周波電子スイッチ及びそれを用いるバースト波発生装置及びそれを用いる短パルスレーダ
TWI524074B (zh) * 2013-12-13 2016-03-01 財團法人國家實驗研究院 偏移補償電路及其補償方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397756A (en) * 1977-02-08 1978-08-26 Hitachi Ltd Amplifier circuit
DE3141790A1 (de) * 1981-10-21 1983-04-28 Siemens AG, 1000 Berlin und 8000 München Integrierbare frequenzteilerschaltung

Also Published As

Publication number Publication date
US4914533A (en) 1990-04-03
KR890001279A (ko) 1989-03-20
DE3855993D1 (de) 1997-09-18
JP2661607B2 (ja) 1997-10-08
DE3855993T2 (de) 1997-12-18
EP0296992A1 (de) 1988-12-28
FR2616985B1 (fr) 1991-07-19
JPS6448506A (en) 1989-02-23
EP0296992B1 (de) 1997-08-13
FR2616985A1 (fr) 1988-12-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties