CS222290A2 - Amplifying arrangement - Google Patents

Amplifying arrangement Download PDF

Info

Publication number
CS222290A2
CS222290A2 CS902222A CS222290A CS222290A2 CS 222290 A2 CS222290 A2 CS 222290A2 CS 902222 A CS902222 A CS 902222A CS 222290 A CS222290 A CS 222290A CS 222290 A2 CS222290 A2 CS 222290A2
Authority
CS
Czechoslovakia
Prior art keywords
coupled
transistor
main electrode
amplifier
terminal
Prior art date
Application number
CS902222A
Other languages
Czech (cs)
English (en)
Inventor
Klaas Bult
Godefridus Johannes G M Geelen
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CS222290A2 publication Critical patent/CS222290A2/cs

Links

Classifications

    • 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
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/42—Amplifiers with two or more amplifying elements having their dc paths in series with the load, the control electrode of each element being excited by at least part of the input signal, e.g. so-called totem-pole amplifiers
    • H03F3/423—Amplifiers with two or more amplifying elements having their dc paths in series with the load, the control electrode of each element being excited by at least part of the input signal, e.g. so-called totem-pole amplifiers with MOSFET's
    • 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
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/22—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively
    • H03F1/223—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively with MOSFET's

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
CS902222A 1989-05-08 1990-05-04 Amplifying arrangement CS222290A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8901146 1989-05-08
NL9000326A NL9000326A (nl) 1989-05-08 1990-02-12 Versterkerschakeling.

Publications (1)

Publication Number Publication Date
CS222290A2 true CS222290A2 (en) 1991-10-15

Family

ID=26646521

Family Applications (1)

Application Number Title Priority Date Filing Date
CS902222A CS222290A2 (en) 1989-05-08 1990-05-04 Amplifying arrangement

Country Status (9)

Country Link
US (1) US5039954A (de)
EP (1) EP0397240B1 (de)
JP (1) JP2858584B2 (de)
KR (1) KR900019345A (de)
CN (1) CN1021611C (de)
CS (1) CS222290A2 (de)
DE (1) DE69022108T2 (de)
HK (1) HK109996A (de)
NL (1) NL9000326A (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69215995T2 (de) * 1991-07-30 1997-05-28 Philips Electronics Nv Verstärkerschaltung
EP0525873B1 (de) * 1991-07-30 1996-12-18 Koninklijke Philips Electronics N.V. Verstärkerschaltung
US5451909A (en) * 1993-02-22 1995-09-19 Texas Instruments Incorporated Feedback amplifier for regulated cascode gain enhancement
JP2560542B2 (ja) * 1993-03-30 1996-12-04 日本電気株式会社 電圧電流変換回路
KR960027254A (ko) * 1994-12-29 1996-07-22 조백제 선형성이 양호한 오퍼레이션널 트랜스콘덕턴스 증폭기
US5789981A (en) * 1996-04-26 1998-08-04 Analog Devices, Inc. High-gain operational transconductance amplifier offering improved bandwidth
GB2333197B (en) * 1998-01-07 2002-09-25 Motorola Inc Operational transconductance amplifier
US5892356A (en) * 1998-05-01 1999-04-06 Burr-Brown Corporation High impedance large output voltage regulated cascode current mirror structure and method
US6064267A (en) * 1998-10-05 2000-05-16 Globespan, Inc. Current mirror utilizing amplifier to match operating voltages of input and output transconductance devices
US6177838B1 (en) * 1998-11-25 2001-01-23 Pixart Technology, Inc. CMOS gain boosting scheme using pole isolation technique
US6300831B1 (en) * 1999-12-21 2001-10-09 Texas Instruments Incorporated Compensating a Gm-boosted folded-cascode amplifier
GB2358532A (en) * 2000-01-22 2001-07-25 Mitel Semiconductor Ltd AC voltage amplifier using current mode stages
US6342816B1 (en) * 2000-04-06 2002-01-29 Cadence Design Systems, Inc. Voltage limiting bias circuit for reduction of hot electron degradation effects in MOS cascode circuits
US20040183769A1 (en) * 2000-09-08 2004-09-23 Earl Schreyer Graphics digitizer
US6407640B1 (en) * 2000-09-22 2002-06-18 Qualcomm, Incorporated Two-stage LNA with good linearity
US6590456B2 (en) 2001-07-17 2003-07-08 Analog Devices, Inc. Active cascode amplifier with an amplitude limiter
US6977553B1 (en) * 2002-09-11 2005-12-20 Marvell International Ltd. Method and apparatus for an LNA with high linearity and improved gain control
EP1465347B9 (de) 2003-03-31 2007-11-14 AMI Semiconductor Belgium BVBA Ein stromgesteuerter Digital Analog Wandler mit gleichbleibender Genauigkeit
JP2005159860A (ja) * 2003-11-27 2005-06-16 Mitsubishi Electric Corp 広帯域増幅器
KR100648011B1 (ko) * 2004-12-16 2006-11-23 삼성전자주식회사 의사 차동 전류 모드 수신방법 및 이를 위한 전류 모드수신기
US7312662B1 (en) * 2005-08-09 2007-12-25 Marvell International Ltd. Cascode gain boosting system and method for a transmitter
US7652535B2 (en) * 2006-09-12 2010-01-26 Stmicroelectronics Pvt. Ltd. Continuous time common mode feedback circuit, system, and method
US7737780B2 (en) * 2006-09-12 2010-06-15 Stmicroelectronics Pvt. Ltd. Scheme for improving settling behavior of gain boosted fully differential operational amplifier
US7671676B2 (en) * 2006-09-12 2010-03-02 Stmicroelectronics Pvt. Ltd. Continuous time common-mode feedback module and method with wide swing and good linearity
US9939315B2 (en) 2015-08-08 2018-04-10 Vibration Measurement Solutions, Inc. Two-wire electronics interface sensor with integrated mechanical transducing and temperature monitoring capability
WO2019167353A1 (ja) * 2018-03-01 2019-09-06 ソニーセミコンダクタソリューションズ株式会社 電圧電流変換回路および電圧制御発振器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986132A (en) * 1975-10-22 1976-10-12 Rca Corporation Series energized transistor amplifier
JPS54152845A (en) * 1978-05-24 1979-12-01 Hitachi Ltd High dielectric strength mosfet circuit
JPS5912603A (ja) * 1982-07-13 1984-01-23 Toshiba Corp カスコ−ド回路
US4739282A (en) * 1986-07-21 1988-04-19 Anadigics, Inc. Current bleeder amplifier with positive feedback
US4697153A (en) * 1986-09-18 1987-09-29 Standard Microsystems Corp. Cascode auto bias circuit
IT1214249B (it) * 1987-06-10 1990-01-10 Sgs Microelettronica Spa Amplificatore operazionale di potenza cmos ad alte prestazioni.

Also Published As

Publication number Publication date
HK109996A (en) 1996-07-05
NL9000326A (nl) 1990-12-03
DE69022108T2 (de) 1996-04-18
EP0397240A1 (de) 1990-11-14
JPH033406A (ja) 1991-01-09
DE69022108D1 (de) 1995-10-12
CN1047426A (zh) 1990-11-28
JP2858584B2 (ja) 1999-02-17
KR900019345A (ko) 1990-12-24
US5039954A (en) 1991-08-13
EP0397240B1 (de) 1995-09-06
CN1021611C (zh) 1993-07-14

Similar Documents

Publication Publication Date Title
CS222290A2 (en) Amplifying arrangement
JP3158759B2 (ja) 同相モード安定性が強化された差動増幅器
JP3388721B2 (ja) 差動増幅器及び差動増幅器を補償する方法
JP4422408B2 (ja) 負荷容量によって分割された相互コンダクタンスの一定値を維持するためのバイアス回路
EP1914887B1 (de) Über ein differentielles Feedback gesteuerter Differentialverstärker mit Stromquelle
US8222958B2 (en) Operational amplifier
US7135927B2 (en) Ultra fast, low noise operational amplifier with dynamic biasing
KR19980036295A (ko) 복제 전압-전류 변환기를 사용한 혼합기
US5025226A (en) High-gain low-noise amplifier
GB2219705A (en) Fet amplifier
US7071781B2 (en) High speed, high resolution amplifier topology
US8193856B2 (en) Amplifier and switched capacitor amplifier circuit
JP3081210B2 (ja) 線形利得増幅回路
US20030042975A1 (en) Low power wide bandwidth programmable gain CDS amplifier/instrumentation amplifier
KR100280492B1 (ko) 적분기 입력회로
US8279006B2 (en) Low noise amplifier
US6188284B1 (en) Distributed gain line driver amplifier including improved linearity
KR100703595B1 (ko) 개선된 선형특성을 갖는 캐스코드형 증폭기
EP1124326A1 (de) Ein Operationsverstärker mit hoher Verstärkung und symmetrischem Ausgangsstrom
US9871494B2 (en) Operational amplifier with class AB output
US7414477B2 (en) Distributed amplifier topologies with improved gain bandwidth product
US7233202B2 (en) Amplifier with increased bandwidth and method thereof
JPH07183735A (ja) 半導体集積回路
JPH01198813A (ja) 電界効果トランジスタ増幅器
GB2057803A (en) Amplifiers