FR2825802B1 - Dispositif de comparaison de deux resistances et systeme de compensation des resistances integrees l'incorporant - Google Patents

Dispositif de comparaison de deux resistances et systeme de compensation des resistances integrees l'incorporant

Info

Publication number
FR2825802B1
FR2825802B1 FR0107666A FR0107666A FR2825802B1 FR 2825802 B1 FR2825802 B1 FR 2825802B1 FR 0107666 A FR0107666 A FR 0107666A FR 0107666 A FR0107666 A FR 0107666A FR 2825802 B1 FR2825802 B1 FR 2825802B1
Authority
FR
France
Prior art keywords
resistors
incorporating
comparing
same
compensation system
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 - Fee Related
Application number
FR0107666A
Other languages
English (en)
Other versions
FR2825802A1 (fr
Inventor
Frederic Hasbani
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.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
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 STMicroelectronics SA filed Critical STMicroelectronics SA
Priority to FR0107666A priority Critical patent/FR2825802B1/fr
Priority to US10/171,086 priority patent/US6791340B2/en
Publication of FR2825802A1 publication Critical patent/FR2825802A1/fr
Application granted granted Critical
Publication of FR2825802B1 publication Critical patent/FR2825802B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/14—Measuring resistance by measuring current or voltage obtained from a reference source
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges
    • G01R17/105—AC or DC measuring bridges for measuring impedance or resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges
    • G01R17/12—AC or DC measuring bridges using comparison of currents, e.g. bridges with differential current output

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Analogue/Digital Conversion (AREA)
FR0107666A 2001-06-12 2001-06-12 Dispositif de comparaison de deux resistances et systeme de compensation des resistances integrees l'incorporant Expired - Fee Related FR2825802B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0107666A FR2825802B1 (fr) 2001-06-12 2001-06-12 Dispositif de comparaison de deux resistances et systeme de compensation des resistances integrees l'incorporant
US10/171,086 US6791340B2 (en) 2001-06-12 2002-06-12 Device for the comparison of two resistors, and integrated resistor compensation system incorporating this device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0107666A FR2825802B1 (fr) 2001-06-12 2001-06-12 Dispositif de comparaison de deux resistances et systeme de compensation des resistances integrees l'incorporant

Publications (2)

Publication Number Publication Date
FR2825802A1 FR2825802A1 (fr) 2002-12-13
FR2825802B1 true FR2825802B1 (fr) 2004-01-23

Family

ID=8864216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0107666A Expired - Fee Related FR2825802B1 (fr) 2001-06-12 2001-06-12 Dispositif de comparaison de deux resistances et systeme de compensation des resistances integrees l'incorporant

Country Status (2)

Country Link
US (1) US6791340B2 (fr)
FR (1) FR2825802B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW575932B (en) * 2002-12-17 2004-02-11 Ind Tech Res Inst Structure and method for testing etching rate
US9488529B2 (en) * 2013-05-29 2016-11-08 Intel IP Corporation Temperature measurement system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784906A (en) * 1971-11-01 1974-01-08 Biddle Co J Bridge having multiple nulls
US3784905A (en) * 1972-11-29 1974-01-08 Soiltest Inc Apparatus for determination of the density of in-place materials by measurement of their dielectric strength
US5115188A (en) * 1987-07-16 1992-05-19 Peter Norton Resistance sensor and switch
US5666078A (en) * 1996-02-07 1997-09-09 International Business Machines Corporation Programmable impedance output driver
DE19625703A1 (de) * 1996-06-27 1998-01-02 Bosch Gmbh Robert Vorrichtung zur verlustleistungsarmen Messung eines durch eine Sonden-Heizeinrichtung fließenden Heizstroms
US6157215A (en) * 1998-06-29 2000-12-05 Lucent Technologies, Inc. Method and apparatus for controlling impedance
US6166563A (en) * 1999-04-26 2000-12-26 Intel Corporation Method and apparatus for dual mode output buffer impedance compensation
US6541996B1 (en) * 1999-12-21 2003-04-01 Ati International Srl Dynamic impedance compensation circuit and method
US6445245B1 (en) * 2000-10-06 2002-09-03 Xilinx, Inc. Digitally controlled impedance for I/O of an integrated circuit device
US6384621B1 (en) * 2001-02-22 2002-05-07 Cypress Semiconductor Corp. Programmable transmission line impedance matching circuit
US6573777B2 (en) * 2001-06-29 2003-06-03 Intel Corporation Variable-delay element with an inverter and a digitally adjustable resistor

Also Published As

Publication number Publication date
FR2825802A1 (fr) 2002-12-13
US6791340B2 (en) 2004-09-14
US20030001594A1 (en) 2003-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090228