ATE505735T1 - Magnetfeldsensor - Google Patents

Magnetfeldsensor

Info

Publication number
ATE505735T1
ATE505735T1 AT08807981T AT08807981T ATE505735T1 AT E505735 T1 ATE505735 T1 AT E505735T1 AT 08807981 T AT08807981 T AT 08807981T AT 08807981 T AT08807981 T AT 08807981T AT E505735 T1 ATE505735 T1 AT E505735T1
Authority
AT
Austria
Prior art keywords
magnetic field
collector
field sensor
region
well
Prior art date
Application number
AT08807981T
Other languages
English (en)
Inventor
Victor Zieren
Robertus Wolters
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE505735T1 publication Critical patent/ATE505735T1/de

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/0088—Arrangements or instruments for measuring magnetic variables use of bistable or switching devices, e.g. Reed-switches
    • 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
    • G01R33/066—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices field-effect magnetic sensors, e.g. magnetic transistor

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Hall/Mr Elements (AREA)
  • Geophysics And Detection Of Objects (AREA)
AT08807981T 2007-10-18 2008-10-16 Magnetfeldsensor ATE505735T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07118816 2007-10-18
PCT/IB2008/054261 WO2009050673A1 (en) 2007-10-18 2008-10-16 Magnetic field sensor

Publications (1)

Publication Number Publication Date
ATE505735T1 true ATE505735T1 (de) 2011-04-15

Family

ID=40266131

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08807981T ATE505735T1 (de) 2007-10-18 2008-10-16 Magnetfeldsensor

Country Status (5)

Country Link
EP (1) EP2203756B1 (de)
CN (1) CN101828124A (de)
AT (1) ATE505735T1 (de)
DE (1) DE602008006241D1 (de)
WO (1) WO2009050673A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102385643A (zh) * 2010-09-01 2012-03-21 上海宏力半导体制造有限公司 一种带dnw的pnp双极结型晶体管的建模方法
EP2495578B1 (de) 2011-03-04 2013-09-18 Nxp B.V. Magnetische Sensoren
US9103868B2 (en) 2011-09-15 2015-08-11 Infineon Technologies Ag Vertical hall sensors
DE102012216388A1 (de) 2011-09-16 2013-03-21 Infineon Technologies Ag Hall-sensoren mit erfassungsknoten mit signaleinprägung
US8957487B2 (en) 2012-01-04 2015-02-17 Industrial Technology Research Institute Tunneling magneto-resistor reference unit and magnetic field sensing circuit using the same
US10234513B2 (en) 2012-03-20 2019-03-19 Allegro Microsystems, Llc Magnetic field sensor integrated circuit with integral ferromagnetic material
US9812588B2 (en) 2012-03-20 2017-11-07 Allegro Microsystems, Llc Magnetic field sensor integrated circuit with integral ferromagnetic material
US9018948B2 (en) 2012-07-26 2015-04-28 Infineon Technologies Ag Hall sensors and sensing methods
US9170307B2 (en) 2012-09-26 2015-10-27 Infineon Technologies Ag Hall sensors and sensing methods
EP2746799B1 (de) 2012-12-20 2016-04-20 Nxp B.V. Halbleiter-Magnetfeldsensoren
US9164155B2 (en) 2013-01-29 2015-10-20 Infineon Technologies Ag Systems and methods for offset reduction in sensor devices and systems
US9252354B2 (en) 2013-01-29 2016-02-02 Infineon Technologies Ag Vertical hall device with highly conductive opposite face node for electrically connecting first and second hall effect regions
WO2015171620A1 (en) * 2014-05-05 2015-11-12 University Of South Florida Physically unclonable function based on domain wall memory and method of use
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
WO2017094888A1 (ja) * 2015-12-03 2017-06-08 アルプス電気株式会社 磁気検知装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099979B1 (de) 1982-07-26 1987-04-08 LGZ LANDIS & GYR ZUG AG Magnetfeldsensor und dessen Verwendung
EP1620742A2 (de) 2003-04-28 2006-02-01 Knowles Electronics, LLC System und verfahren zur messung eines magnetfelds
JP2005333103A (ja) 2004-03-30 2005-12-02 Denso Corp 縦型ホール素子およびその製造方法

Also Published As

Publication number Publication date
EP2203756A1 (de) 2010-07-07
EP2203756B1 (de) 2011-04-13
DE602008006241D1 (de) 2011-05-26
CN101828124A (zh) 2010-09-08
WO2009050673A1 (en) 2009-04-23

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Legal Events

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