DE602004018806D1 - Elektronische schaltung zur verstärkung eines bipolaren signals - Google Patents

Elektronische schaltung zur verstärkung eines bipolaren signals

Info

Publication number
DE602004018806D1
DE602004018806D1 DE602004018806T DE602004018806T DE602004018806D1 DE 602004018806 D1 DE602004018806 D1 DE 602004018806D1 DE 602004018806 T DE602004018806 T DE 602004018806T DE 602004018806 T DE602004018806 T DE 602004018806T DE 602004018806 D1 DE602004018806 D1 DE 602004018806D1
Authority
DE
Germany
Prior art keywords
electronic circuit
current
gaining
bipolar signal
bipolar
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
DE602004018806T
Other languages
German (de)
English (en)
Inventor
Waffaoui Rachid El
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.)
NXP BV
Original Assignee
NXP BV
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 NXP BV filed Critical NXP BV
Publication of DE602004018806D1 publication Critical patent/DE602004018806D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
    • 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
    • H03F1/26—Modifications of amplifiers to reduce influence of noise generated by amplifying elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/153—Feedback used to stabilise the amplifier
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/372—Noise reduction and elimination in amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Electronic Switches (AREA)
DE602004018806T 2003-10-15 2004-10-06 Elektronische schaltung zur verstärkung eines bipolaren signals Expired - Lifetime DE602004018806D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03103807 2003-10-15
PCT/IB2004/051986 WO2005039044A1 (en) 2003-10-15 2004-10-06 Electronic circuit for amplification of a bipolar signal

Publications (1)

Publication Number Publication Date
DE602004018806D1 true DE602004018806D1 (de) 2009-02-12

Family

ID=34443016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004018806T Expired - Lifetime DE602004018806D1 (de) 2003-10-15 2004-10-06 Elektronische schaltung zur verstärkung eines bipolaren signals

Country Status (7)

Country Link
US (1) US7348850B2 (enExample)
EP (1) EP1676362B1 (enExample)
JP (1) JP2007508771A (enExample)
CN (1) CN100542016C (enExample)
AT (1) ATE419673T1 (enExample)
DE (1) DE602004018806D1 (enExample)
WO (1) WO2005039044A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104506185A (zh) * 2014-11-19 2015-04-08 成都创图科技有限公司 一种具有锁相功能的音频处理系统
JP6194125B2 (ja) * 2015-01-14 2017-09-06 株式会社日立製作所 超音波探触子およびそれを備える超音波診断装置
CN105071809B (zh) * 2015-08-26 2018-04-20 清华大学 后台校正的互补电流电路、开关电路及电流型数模转换器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045747A (en) * 1976-06-25 1977-08-30 Rca Corporation Complementary field effect transistor amplifier
US4728815A (en) * 1986-10-16 1988-03-01 Motorola, Inc. Data shaping circuit
DE69011366T2 (de) 1989-03-15 1995-02-23 Philips Nv Stromverstärker.
DE4111999A1 (de) * 1991-04-12 1992-10-15 Hartmut Koellner Wandlerschaltung
US5399991A (en) * 1993-01-28 1995-03-21 National Semiconductor Corporation High speed low power op-amp circuit
US5614866A (en) * 1994-10-25 1997-03-25 Elantec, Inc. Ultra high gain amplifier
DE19507155C1 (de) * 1995-03-01 1996-08-14 Itt Ind Gmbh Deutsche Stromspiegel in MOS-Technik mit weit aussteuerbaren Kaskodestufen
KR20010034225A (ko) * 1998-11-20 2001-04-25 롤페스 요하네스 게라투스 알베르투스 전류 미러 회로
KR100818813B1 (ko) 2000-09-01 2008-04-01 엔엑스피 비 브이 전류미러회로, 집적 회로 및 광학 기록 매체 재생 장치
CN1187892C (zh) * 2001-04-25 2005-02-02 凌阳科技股份有限公司 互补式金属氧化物半导体ab类放大器

Also Published As

Publication number Publication date
ATE419673T1 (de) 2009-01-15
EP1676362A1 (en) 2006-07-05
EP1676362B1 (en) 2008-12-31
US20070085607A1 (en) 2007-04-19
CN100542016C (zh) 2009-09-16
US7348850B2 (en) 2008-03-25
WO2005039044A1 (en) 2005-04-28
CN1868116A (zh) 2006-11-22
JP2007508771A (ja) 2007-04-05

Similar Documents

Publication Publication Date Title
WO2018236779A8 (en) AMPLIFIER WITH INTEGRATED TIME GAIN COMPENSATION FOR ULTRASONIC APPLICATIONS
WO2007131085A3 (en) Microelectromechanical multi-stage oscillator
KR970067334A (ko) 모놀리딕 집적 센서 회로
WO2007076255A3 (en) Modular transistor outline can with internal components
DE602005017041D1 (de) Elektronische Vorrichtung mit integrierter Schaltung
ATE334504T1 (de) Linearverstärker
WO2005018041A3 (en) Low noise, electric field sensor
WO2001071884A3 (en) Integrated circuit having various operational modes
DE602004023881D1 (de) Dynamisch vorgespannter verstärker
SG131900A1 (en) High-bandwidth high-gain amplifier
SG131901A1 (en) High-bandwidth high-gain amplifier
TW200614846A (en) Signal amplifying circuit and acceleration sensor having the same
DE602004018806D1 (de) Elektronische schaltung zur verstärkung eines bipolaren signals
DE602005011141D1 (de) Vorrichtung für den empfang eines differenzialsignals unter verwendung eines differenzialverstärkers
DE60332867D1 (de) Erhaltung der linearität eines isolatorfreien leistungsverstärkers durch dynamisches umschalten aktiver bauelemente
WO2001080421A3 (en) An accurate power detection circuit for use in a power amplifier
FR2881268B1 (fr) Dispositif de controle rotatif
WO2002069497A3 (en) High speed latch comparators
TW200509025A (en) Liquid crystal display device and electronic apparatus
TW200607239A (en) Signal detecting circuit
DE60027600D1 (de) Elektronische schaltung
EP1763119A3 (en) Control signal generation circuit and battery management system using the same
ATE291792T1 (de) Verzerrungsarmer treiberverstärker für integrierte filter
ATE250825T1 (de) Elektronische schaltung zur detektion einer veränderung bezüglich eines ruhestands
TW200718017A (en) A slicer with large input common mode range

Legal Events

Date Code Title Description
8364 No opposition during term of opposition