NL1002732C2 - Instrumentatieversterker. - Google Patents

Instrumentatieversterker. Download PDF

Info

Publication number
NL1002732C2
NL1002732C2 NL1002732A NL1002732A NL1002732C2 NL 1002732 C2 NL1002732 C2 NL 1002732C2 NL 1002732 A NL1002732 A NL 1002732A NL 1002732 A NL1002732 A NL 1002732A NL 1002732 C2 NL1002732 C2 NL 1002732C2
Authority
NL
Netherlands
Prior art keywords
coupled
switches
amplifier units
outputs
amplifier
Prior art date
Application number
NL1002732A
Other languages
English (en)
Dutch (nl)
Inventor
Paulus Cornelis De Jong
Original Assignee
Stichting Tech Wetenschapp
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
Priority to NL1002732A priority Critical patent/NL1002732C2/nl
Application filed by Stichting Tech Wetenschapp filed Critical Stichting Tech Wetenschapp
Priority to EP97907486A priority patent/EP0934626B1/en
Priority to DE69702143T priority patent/DE69702143T2/de
Priority to US09/155,360 priority patent/US6104245A/en
Priority to AT97907486T priority patent/ATE193405T1/de
Priority to AU19477/97A priority patent/AU1947797A/en
Priority to PT97907486T priority patent/PT934626E/pt
Priority to DK97907486T priority patent/DK0934626T3/da
Priority to PCT/NL1997/000148 priority patent/WO1997036371A1/en
Priority to ES97907486T priority patent/ES2148939T3/es
Application granted granted Critical
Publication of NL1002732C2 publication Critical patent/NL1002732C2/nl
Priority to NO984443A priority patent/NO984443L/no
Priority to GR20000401873T priority patent/GR3034178T3/el

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
    • 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)
  • Valve Device For Special Equipments (AREA)
  • Air Bags (AREA)
  • Steroid Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
NL1002732A 1996-03-28 1996-03-28 Instrumentatieversterker. NL1002732C2 (nl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL1002732A NL1002732C2 (nl) 1996-03-28 1996-03-28 Instrumentatieversterker.
DE69702143T DE69702143T2 (de) 1996-03-28 1997-03-24 Messverstärker
US09/155,360 US6104245A (en) 1996-03-28 1997-03-24 Measuring amplifier
AT97907486T ATE193405T1 (de) 1996-03-28 1997-03-24 Messverstärker
EP97907486A EP0934626B1 (en) 1996-03-28 1997-03-24 Measuring amplifier
AU19477/97A AU1947797A (en) 1996-03-28 1997-03-24 Measuring amplifier
PT97907486T PT934626E (pt) 1996-03-28 1997-03-24 Amplificador de medicao
DK97907486T DK0934626T3 (da) 1996-03-28 1997-03-24 Instrumentforstærker
PCT/NL1997/000148 WO1997036371A1 (en) 1996-03-28 1997-03-24 Measuring amplifier
ES97907486T ES2148939T3 (es) 1996-03-28 1997-03-24 Amplificador de medicion.
NO984443A NO984443L (no) 1996-03-28 1998-09-24 MÕleforsterker
GR20000401873T GR3034178T3 (en) 1996-03-28 2000-08-10 Measuring amplifier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1002732 1996-03-28
NL1002732A NL1002732C2 (nl) 1996-03-28 1996-03-28 Instrumentatieversterker.

Publications (1)

Publication Number Publication Date
NL1002732C2 true NL1002732C2 (nl) 1997-09-30

Family

ID=19762580

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1002732A NL1002732C2 (nl) 1996-03-28 1996-03-28 Instrumentatieversterker.

Country Status (12)

Country Link
US (1) US6104245A (no)
EP (1) EP0934626B1 (no)
AT (1) ATE193405T1 (no)
AU (1) AU1947797A (no)
DE (1) DE69702143T2 (no)
DK (1) DK0934626T3 (no)
ES (1) ES2148939T3 (no)
GR (1) GR3034178T3 (no)
NL (1) NL1002732C2 (no)
NO (1) NO984443L (no)
PT (1) PT934626E (no)
WO (1) WO1997036371A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1014551C2 (nl) * 2000-03-03 2001-09-04 Stichting Tech Wetenschapp Instrumentatieversterker.
US6400221B2 (en) * 2000-06-29 2002-06-04 Peavey Electronics Corporation Audio amplifier system with discrete digital frequency selective damping factor controls
DE10345100B4 (de) * 2003-09-26 2012-03-29 Austriamicrosystems Ag Differenzverstärkeranordnung
US7605646B2 (en) * 2007-07-06 2009-10-20 Texas Instruments Incorporated Low glitch offset correction circuit for auto-zero sensor amplifiers and method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132957A (en) * 1977-10-26 1979-01-02 Hekimian Laboratories, Inc. Programmable amplifier
EP0190974A1 (fr) * 1985-02-05 1986-08-13 Thomson-Csf Amplificateur différentiel de courant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024346A (en) * 1975-10-10 1977-05-17 Kentrox Industries, Inc. Telephone line amplifier
US4206415A (en) * 1978-07-31 1980-06-03 Eprad Incorporated Audio amplitude detector circuit
US4558239A (en) * 1983-08-17 1985-12-10 At&T Bell Laboratories High impedance amplifier for an IC chip
US4695806A (en) * 1986-04-15 1987-09-22 Tektronix, Inc. Precision remotely-switched attenuator
US5233309A (en) * 1992-01-09 1993-08-03 Analog Devices, Inc. Programmable gain amplifier

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132957A (en) * 1977-10-26 1979-01-02 Hekimian Laboratories, Inc. Programmable amplifier
EP0190974A1 (fr) * 1985-02-05 1986-08-13 Thomson-Csf Amplificateur différentiel de courant

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"ACCURATE GAIN SWITCHING", ELECTRONICS WORLD AND WIRELESS WORLD, vol. 97, no. 1674, 1 May 1992 (1992-05-01), pages 412, XP000290549 *
MEIJER G C M ET AL: "NEW CONCEPTS FOR SMART SIGNAL PROCESSORS AND THEIR APPLICATION TO PSD DISPLACEMENT TRANSDUCERS", SENSORS AND ACTUATORS A, vol. A35, no. 1, 1 October 1992 (1992-10-01), pages 23 - 30, XP000312354 *

Also Published As

Publication number Publication date
PT934626E (pt) 2000-11-30
EP0934626A1 (en) 1999-08-11
DE69702143T2 (de) 2001-02-15
GR3034178T3 (en) 2000-11-30
NO984443D0 (no) 1998-09-24
DE69702143D1 (de) 2000-06-29
WO1997036371A1 (en) 1997-10-02
DK0934626T3 (da) 2000-10-09
ATE193405T1 (de) 2000-06-15
NO984443L (no) 1998-11-25
ES2148939T3 (es) 2000-10-16
US6104245A (en) 2000-08-15
AU1947797A (en) 1997-10-17
EP0934626B1 (en) 2000-05-24

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VD1 Lapsed due to non-payment of the annual fee

Effective date: 20001001