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DE102006022336B8 - Magnetfeldsensor und Sensoranordnung mit demselben - Google Patents

Magnetfeldsensor und Sensoranordnung mit demselben Download PDF

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Publication number
DE102006022336B8
DE102006022336B8 DE102006022336.5A DE102006022336A DE102006022336B8 DE 102006022336 B8 DE102006022336 B8 DE 102006022336B8 DE 102006022336 A DE102006022336 A DE 102006022336A DE 102006022336 B8 DE102006022336 B8 DE 102006022336B8
Authority
DE
Germany
Prior art keywords
sensor
same
magnetic field
arrangement
field sensor
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
DE102006022336.5A
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English (en)
Other versions
DE102006022336A1 (de
DE102006022336B4 (de
Inventor
Mario Motz
Wolfgang Granig
Dr. Kolle Christian
Tobias Werth
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.)
Infineon Technologies AG
Original Assignee
Infineon Technologies AG
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 Infineon Technologies AG filed Critical Infineon Technologies AG
Priority to DE102006022336.5A priority Critical patent/DE102006022336B8/de
Priority to US11/421,673 priority patent/US20070200564A1/en
Publication of DE102006022336A1 publication Critical patent/DE102006022336A1/de
Publication of DE102006022336B4 publication Critical patent/DE102006022336B4/de
Application granted granted Critical
Publication of DE102006022336B8 publication Critical patent/DE102006022336B8/de
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
    • G01R33/02—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
    • G01R33/09—Magnetoresistive 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
    • G01R33/09—Magnetoresistive devices
    • G01R33/095—Magnetoresistive devices extraordinary magnetoresistance sensors

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Hall/Mr Elements (AREA)
DE102006022336.5A 2006-02-28 2006-05-12 Magnetfeldsensor und Sensoranordnung mit demselben Expired - Fee Related DE102006022336B8 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102006022336.5A DE102006022336B8 (de) 2006-02-28 2006-05-12 Magnetfeldsensor und Sensoranordnung mit demselben
US11/421,673 US20070200564A1 (en) 2006-02-28 2006-06-01 Magnetic Field Sensor, Sensor Comprising Same and Method for Manufacturing Same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006009238 2006-02-28
DE102006009238.4 2006-02-28
DE102006022336.5A DE102006022336B8 (de) 2006-02-28 2006-05-12 Magnetfeldsensor und Sensoranordnung mit demselben

Publications (3)

Publication Number Publication Date
DE102006022336A1 DE102006022336A1 (de) 2007-09-06
DE102006022336B4 DE102006022336B4 (de) 2015-06-18
DE102006022336B8 true DE102006022336B8 (de) 2015-12-31

Family

ID=38329355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006022336.5A Expired - Fee Related DE102006022336B8 (de) 2006-02-28 2006-05-12 Magnetfeldsensor und Sensoranordnung mit demselben

Country Status (2)

Country Link
US (1) US20070200564A1 (de)
DE (1) DE102006022336B8 (de)

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US9874609B2 (en) * 2010-09-24 2018-01-23 Infineon Technologies Ag Sensor self-diagnostics using multiple signal paths
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JP5867235B2 (ja) * 2011-05-16 2016-02-24 三菱電機株式会社 磁気センサ装置
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US9297863B2 (en) * 2013-03-15 2016-03-29 Meng-Huang Lai Planarized three-dimensional (3D) magnetic sensor chip
US10132843B2 (en) * 2013-07-11 2018-11-20 Infineon Technologies Austria Ag Detector and a voltage converter
EP2860542B1 (de) * 2013-10-11 2016-04-20 Crocus Technology S.A. Verfahren zur Messung dreidimensionaler Magnetfelder
US9605983B2 (en) 2014-06-09 2017-03-28 Infineon Technologies Ag Sensor device and sensor arrangement
US9823168B2 (en) 2014-06-27 2017-11-21 Infineon Technologies Ag Auto tire localization systems and methods utilizing a TPMS angular position index
DE202014103355U1 (de) * 2014-07-22 2014-08-19 Infineon Technologies Ag Eine Vorrichtung und ein System zum Detektieren einer physikalischen Größe
US9741924B2 (en) * 2015-02-26 2017-08-22 Sii Semiconductor Corporation Magnetic sensor having a recessed die pad
EP3371552B1 (de) 2015-11-02 2020-02-05 Honeywell International Inc. Detektion von differentieller hall-magnet-polarität für anisotrope magnetoresistive 360-grad-sensoren
US9893119B2 (en) 2016-03-15 2018-02-13 Texas Instruments Incorporated Integrated circuit with hall effect and anisotropic magnetoresistive (AMR) sensors
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US10782114B2 (en) * 2016-12-20 2020-09-22 Boston Scientific Scimed Inc. Hybrid navigation sensor
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JP2018151304A (ja) * 2017-03-14 2018-09-27 エイブリック株式会社 磁気センサ回路、検査方法、及び製造方法
US10330741B2 (en) 2017-09-29 2019-06-25 Nxp B.V. Magnetic field sensor with coil structure and method of fabrication
US11248971B2 (en) 2018-02-02 2022-02-15 Analog Devices International Unlimited Company Magnetic field torque and/or angle sensor
JP7455511B2 (ja) * 2019-02-25 2024-03-26 Tdk株式会社 磁気センサ及びその製造方法
DE102019005876A1 (de) * 2019-08-22 2021-02-25 Tdk-Micronas Gmbh Integrierte Drehwinkelbestimmungssensoreinheit in einem Messsystem zur Drehwinkelbestimmung
DE102020101363A1 (de) * 2020-01-21 2021-07-22 Infineon Technologies Ag Sensor, Steuergerät und Verfahren zur Bestimmung der Richtung eines Magnetfeldes
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Also Published As

Publication number Publication date
DE102006022336A1 (de) 2007-09-06
DE102006022336B4 (de) 2015-06-18
US20070200564A1 (en) 2007-08-30

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