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ITTO910599A0 - Amplificatore,particolarmente amplificatore integrato. - Google Patents

Amplificatore,particolarmente amplificatore integrato.

Info

Publication number
ITTO910599A0
ITTO910599A0 IT91TO599A ITTO910599A ITTO910599A0 IT TO910599 A0 ITTO910599 A0 IT TO910599A0 IT 91TO599 A IT91TO599 A IT 91TO599A IT TO910599 A ITTO910599 A IT TO910599A IT TO910599 A0 ITTO910599 A0 IT TO910599A0
Authority
IT
Italy
Prior art keywords
amplifier
particularly integrated
integrated
integrated amplifier
Prior art date
Application number
IT91TO599A
Other languages
English (en)
Inventor
Michelangelo Mazzucco
Vanni Poletto
Marco Morelli
Original Assignee
St Microelectronics Srl
Marelli Autronica
Sgs Thomson Microelectronics
Marelli Sutronica S P A
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 St Microelectronics Srl, Marelli Autronica, Sgs Thomson Microelectronics, Marelli Sutronica S P A filed Critical St Microelectronics Srl
Priority to ITTO910599A priority Critical patent/IT1250825B/it
Publication of ITTO910599A0 publication Critical patent/ITTO910599A0/it
Priority to EP92112639A priority patent/EP0525656B1/en
Priority to DE69226831T priority patent/DE69226831T2/de
Priority to ES92112639T priority patent/ES2120974T3/es
Priority to US07/919,891 priority patent/US5276405A/en
Priority to JP4201106A priority patent/JPH05206757A/ja
Publication of ITTO910599A1 publication Critical patent/ITTO910599A1/it
Application granted granted Critical
Publication of IT1250825B publication Critical patent/IT1250825B/it

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
    • 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
    • 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
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/261—Amplifier which being suitable for instrumentation applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
ITTO910599A 1991-07-29 1991-07-29 Amplificatore,particolarmente amplificatore integrato. IT1250825B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITTO910599A IT1250825B (it) 1991-07-29 1991-07-29 Amplificatore,particolarmente amplificatore integrato.
EP92112639A EP0525656B1 (en) 1991-07-29 1992-07-23 An amplifier, particularly an integrated amplifier
DE69226831T DE69226831T2 (de) 1991-07-29 1992-07-23 Verstärker, insbesondere ein integrierter Verstärker
ES92112639T ES2120974T3 (es) 1991-07-29 1992-07-23 Un amplificador, particularmente un amplificador integrado.
US07/919,891 US5276405A (en) 1991-07-29 1992-07-27 Integrated instrumentation amplifier for below-ground inputs
JP4201106A JPH05206757A (ja) 1991-07-29 1992-07-28 集積増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910599A IT1250825B (it) 1991-07-29 1991-07-29 Amplificatore,particolarmente amplificatore integrato.

Publications (3)

Publication Number Publication Date
ITTO910599A0 true ITTO910599A0 (it) 1991-07-29
ITTO910599A1 ITTO910599A1 (it) 1993-01-29
IT1250825B IT1250825B (it) 1995-04-21

Family

ID=11409526

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910599A IT1250825B (it) 1991-07-29 1991-07-29 Amplificatore,particolarmente amplificatore integrato.

Country Status (6)

Country Link
US (1) US5276405A (it)
EP (1) EP0525656B1 (it)
JP (1) JPH05206757A (it)
DE (1) DE69226831T2 (it)
ES (1) ES2120974T3 (it)
IT (1) IT1250825B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333359C2 (de) * 1993-06-26 2002-08-14 Bosch Gmbh Robert Monolithisch integrierte Leistungsendstufe
JPH0878971A (ja) * 1994-06-30 1996-03-22 Fujitsu Ltd 出力回路および演算増幅器
DE19534873A1 (de) * 1995-09-20 1997-03-27 Philips Patentverwaltung Schaltungsanordnung mit einem Differenzverstärker
US5760648A (en) * 1996-08-12 1998-06-02 Motorola, Inc. Electronic circuit for converting a differential signal into a single-ended signal with common mode voltage rejection by resistor network
US5916634A (en) * 1996-10-01 1999-06-29 Sandia Corporation Chemical vapor deposition of W-Si-N and W-B-N
JP3838731B2 (ja) * 1997-03-14 2006-10-25 ローム株式会社 増幅器
FR2797537B1 (fr) * 1999-08-09 2001-10-19 St Microelectronics Sa Amplificateur operationnel a centrage de tension de decalage, et compatible basse-tension
DE10016445C2 (de) 2000-03-29 2002-03-28 Infineon Technologies Ag Elektronische Ausgangsstufe
US6538503B2 (en) 2001-02-22 2003-03-25 Texas Instruments Incorporated Instrumentation amplifier and method for obtaining high common mode rejection
US6768318B2 (en) 2001-02-22 2004-07-27 Texas Instruments Incorporated Signal conditioning circuit for resistive sensors
US6642795B2 (en) * 2002-02-11 2003-11-04 Texas Instruments Incorporated Fast recovery time precision amplifier
US6731165B1 (en) 2003-01-06 2004-05-04 Daniel J. Marz Electronic amplifier
JP4573602B2 (ja) * 2004-08-26 2010-11-04 三洋電機株式会社 増幅装置
US7212042B1 (en) 2004-08-27 2007-05-01 Zilog, Inc. Below-ground sensor interface amplifier
DE102004059960A1 (de) * 2004-12-13 2006-06-22 Bourns, Inc., Riverside Schaltungsanordnung zur Messung eines elektrischen Stromes
US7196581B2 (en) * 2005-05-20 2007-03-27 Texas Instruments Incorporated Amplifier switching control circuit and method for current shunt instrumentation amplifier having extended position and negative input common mode range
US7528658B2 (en) * 2007-02-16 2009-05-05 Toshiba America Electronic Components, Inc. Threshold voltage compensation for a two stage amplifier
US7554402B2 (en) * 2007-11-01 2009-06-30 Analog Devices, Inc. High CMR amplifier topology
TWI405403B (zh) * 2010-07-14 2013-08-11 Anpec Electronics Corp 電流控制電路、ａｂ類運算放大器系統及電流控制方法
US9356587B2 (en) 2014-02-19 2016-05-31 Stmicroelectronics S.R.L. High voltage comparison circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232271A (en) * 1979-02-05 1980-11-04 National Semiconductor Corporation Instrumentation amplifier with extended common mode range
US4378529A (en) * 1979-04-09 1983-03-29 National Semiconductor Corporation Differential amplifier input stage capable of operating in excess of power supply voltage
EP0139078B1 (en) * 1980-06-24 1989-01-25 Nec Corporation Amplifier transistor circuit
US4521739A (en) * 1983-05-26 1985-06-04 At&T Bell Laboratories Low offset voltage transistor bridge transconductance amplifier

Also Published As

Publication number Publication date
IT1250825B (it) 1995-04-21
DE69226831D1 (de) 1998-10-08
EP0525656A1 (en) 1993-02-03
JPH05206757A (ja) 1993-08-13
EP0525656B1 (en) 1998-09-02
ES2120974T3 (es) 1998-11-16
ITTO910599A1 (it) 1993-01-29
DE69226831T2 (de) 1999-01-14
US5276405A (en) 1994-01-04

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Legal Events

Date Code Title Description
0001 Granted