FR2947060B1 - Capteur de champ magnetique a effet hall - Google Patents

Capteur de champ magnetique a effet hall

Info

Publication number
FR2947060B1
FR2947060B1 FR0954122A FR0954122A FR2947060B1 FR 2947060 B1 FR2947060 B1 FR 2947060B1 FR 0954122 A FR0954122 A FR 0954122A FR 0954122 A FR0954122 A FR 0954122A FR 2947060 B1 FR2947060 B1 FR 2947060B1
Authority
FR
France
Prior art keywords
magnetic field
field sensor
hall effect
sensor hall
effect
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
FR0954122A
Other languages
English (en)
Other versions
FR2947060A1 (fr
Inventor
Christian Kern
Vincent Frick
Luc Hebrard
Kouadio Kouakou Cyrius Ouffoue
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.)
Centre National de la Recherche Scientifique CNRS
Universite de Strasbourg
Socomec SA
Original Assignee
Centre National de la Recherche Scientifique CNRS
Universite de Strasbourg
Socomec 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 Centre National de la Recherche Scientifique CNRS, Universite de Strasbourg, Socomec SA filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR0954122A priority Critical patent/FR2947060B1/fr
Publication of FR2947060A1 publication Critical patent/FR2947060A1/fr
Application granted granted Critical
Publication of FR2947060B1 publication Critical patent/FR2947060B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/0023—Electronic aspects, e.g. circuits for stimulation, evaluation, control; Treating the measured signals; calibration
    • G01R33/0035—Calibration of single magnetic sensors, e.g. integrated calibration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/0023—Electronic aspects, e.g. circuits for stimulation, evaluation, control; Treating the measured signals; calibration
    • G01R33/0029—Treating the measured signals, e.g. removing offset or noise
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices
    • G01R33/072—Constructional adaptation of the sensor to specific applications
    • G01R33/075—Hall devices configured for spinning current measurements

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Hall/Mr Elements (AREA)
FR0954122A 2009-06-18 2009-06-18 Capteur de champ magnetique a effet hall Expired - Fee Related FR2947060B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0954122A FR2947060B1 (fr) 2009-06-18 2009-06-18 Capteur de champ magnetique a effet hall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0954122A FR2947060B1 (fr) 2009-06-18 2009-06-18 Capteur de champ magnetique a effet hall

Publications (2)

Publication Number Publication Date
FR2947060A1 FR2947060A1 (fr) 2010-12-24
FR2947060B1 true FR2947060B1 (fr) 2011-10-28

Family

ID=41484289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0954122A Expired - Fee Related FR2947060B1 (fr) 2009-06-18 2009-06-18 Capteur de champ magnetique a effet hall

Country Status (1)

Country Link
FR (1) FR2947060B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016114174B4 (de) * 2016-08-01 2019-10-10 Infineon Technologies Ag Hall-sensor-bauelemente und verfahren zum betreiben derselben
IT201700071213A1 (it) 2017-06-26 2018-12-26 St Microelectronics Srl Circuito di lettura per sensori hall, dispositivo e procedimento corrispondenti
IT201800007246A1 (it) 2018-07-17 2020-01-17 Sensore di hall, dispositivi e procedimento corrispondenti

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6154027A (en) * 1997-10-20 2000-11-28 Analog Devices, Inc. Monolithic magnetic sensor having externally adjustable temperature compensation
NL1025089C2 (nl) * 2003-12-19 2005-06-21 Xensor Integration B V Magneetveldsensor, drager van een dergelijke magneetveldsensor en een kompas, voorzien van een dergelijke magneetveldsensor.
DE102004010362B4 (de) * 2004-03-03 2010-11-25 Austriamicrosystems Ag Sensor, insbesondere Magnetfeldsensor, mit Störsignal-Kompensation und Verfahren zur Störsignal-Kompensation eines Sensors

Also Published As

Publication number Publication date
FR2947060A1 (fr) 2010-12-24

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