HK1095376A1 - Sensing apparatus including integrated set/reset driver and magneto- resistive sensor - Google Patents

Sensing apparatus including integrated set/reset driver and magneto- resistive sensor

Info

Publication number
HK1095376A1
HK1095376A1 HK07100465.9A HK07100465A HK1095376A1 HK 1095376 A1 HK1095376 A1 HK 1095376A1 HK 07100465 A HK07100465 A HK 07100465A HK 1095376 A1 HK1095376 A1 HK 1095376A1
Authority
HK
Hong Kong
Prior art keywords
magneto
apparatus including
sensing apparatus
resistive sensor
including integrated
Prior art date
Application number
HK07100465.9A
Other languages
English (en)
Inventor
William F Witcraft
Mark D Amundson
Original Assignee
Honeywell Int Inc
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 Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of HK1095376A1 publication Critical patent/HK1095376A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N50/00—Galvanomagnetic 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
    • 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
    • G01R33/02—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
    • G01R33/096—Magnetoresistive devices anisotropic magnetoresistance sensors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N50/00—Galvanomagnetic devices
    • H10N50/10—Magnetoresistive devices

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Hall/Mr Elements (AREA)
  • Magnetic Heads (AREA)
HK07100465.9A 2003-06-02 2007-01-12 Sensing apparatus including integrated set/reset driver and magneto- resistive sensor HK1095376A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47517503P 2003-06-02 2003-06-02
US10/754,945 US7265543B2 (en) 2003-04-15 2004-01-08 Integrated set/reset driver and magneto-resistive sensor
PCT/US2004/017392 WO2004109275A1 (en) 2003-06-02 2004-06-01 Integrated set/reset driver and magneto-resistive sensor

Publications (1)

Publication Number Publication Date
HK1095376A1 true HK1095376A1 (en) 2007-05-04

Family

ID=33514044

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07100465.9A HK1095376A1 (en) 2003-06-02 2007-01-12 Sensing apparatus including integrated set/reset driver and magneto- resistive sensor

Country Status (7)

Country Link
US (2) US7265543B2 (ko)
EP (1) EP1629274A1 (ko)
JP (2) JP4970033B2 (ko)
KR (1) KR101053034B1 (ko)
CN (1) CN1829913B (ko)
HK (1) HK1095376A1 (ko)
WO (1) WO2004109275A1 (ko)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7196875B2 (en) * 2004-03-24 2007-03-27 Honeywell International Inc. Permalloy sensor having individual permalloy resist pattern runners with lengths perpendicular to a wafer level anisotropy
US20060092583A1 (en) * 2004-10-01 2006-05-04 Alahmad Mahmoud A Switch array and power management system for batteries and other energy storage elements
US7408343B2 (en) * 2004-11-18 2008-08-05 Honeywell International Inc. Position detection utilizing an array of magnetic sensors with irregular spacing between sensing elements
ATE422766T1 (de) * 2004-12-01 2009-02-15 Nxp Bv Schnittstelle und verfahren zur übertragung von bits an einen zweidraht-bus, der ein lin- protokoll anwendet
FR2879737B1 (fr) * 2004-12-17 2007-03-09 Snr Roulements Sa Capteur de position a boucle de courant et roulement equipe d'un tel capteur
KR100673765B1 (ko) 2006-01-20 2007-01-24 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그 제조방법
US7420365B2 (en) * 2006-03-15 2008-09-02 Honeywell International Inc. Single chip MR sensor integrated with an RF transceiver
US7687882B2 (en) * 2006-04-14 2010-03-30 Allegro Microsystems, Inc. Methods and apparatus for integrated circuit having multiple dies with at least one on chip capacitor
US7573112B2 (en) * 2006-04-14 2009-08-11 Allegro Microsystems, Inc. Methods and apparatus for sensor having capacitor on chip
US20080013298A1 (en) 2006-07-14 2008-01-17 Nirmal Sharma Methods and apparatus for passive attachment of components for integrated circuits
WO2009101548A1 (en) * 2008-02-12 2009-08-20 Nxp B.V. Signal conditioning circuit for magnetoresistive sensors
US20090315554A1 (en) * 2008-06-20 2009-12-24 Honeywell International Inc. Integrated three-dimensional magnetic sensing device and method to fabricate an integrated three-dimensional magnetic sensing device
US8093670B2 (en) 2008-07-24 2012-01-10 Allegro Microsystems, Inc. Methods and apparatus for integrated circuit having on chip capacitor with eddy current reductions
US20100052424A1 (en) * 2008-08-26 2010-03-04 Taylor William P Methods and apparatus for integrated circuit having integrated energy storage device
US20110133732A1 (en) * 2009-12-03 2011-06-09 Allegro Microsystems, Inc. Methods and apparatus for enhanced frequency response of magnetic sensors
EP2360489B1 (en) 2010-02-04 2013-04-17 Nxp B.V. Magnetic field sensor
US8704514B2 (en) * 2010-02-11 2014-04-22 Infineon Technologies Ag Current sensor including a sintered metal layer
IT1403433B1 (it) * 2010-12-27 2013-10-17 St Microelectronics Srl Sensore magnetoresistivo con capacita' parassita ridotta, e metodo
IT1403434B1 (it) 2010-12-27 2013-10-17 St Microelectronics Srl Sensore di campo magnetico avente elementi magnetoresistivi anisotropi, con disposizione perfezionata di relativi elementi di magnetizzazione
US8901924B2 (en) 2011-02-21 2014-12-02 Everspin Technologies, Inc. Apparatus and method for sequentially resetting elements of a magnetic sensor array
US20140347047A1 (en) * 2011-02-22 2014-11-27 Voltafield Technology Corporation Magnetoresistive sensor
US8629539B2 (en) 2012-01-16 2014-01-14 Allegro Microsystems, Llc Methods and apparatus for magnetic sensor having non-conductive die paddle
US9588194B2 (en) * 2012-02-01 2017-03-07 MCube Inc. Method and device for magnetoresistive sensor
US9494660B2 (en) 2012-03-20 2016-11-15 Allegro Microsystems, Llc Integrated circuit package having a split lead frame
US9666788B2 (en) 2012-03-20 2017-05-30 Allegro Microsystems, Llc Integrated circuit package having a split lead frame
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
US9411025B2 (en) 2013-04-26 2016-08-09 Allegro Microsystems, Llc Integrated circuit package having a split lead frame and a magnet
US9134385B2 (en) * 2013-05-09 2015-09-15 Honeywell International Inc. Magnetic-field sensing device
EP2813859B1 (en) 2013-06-12 2016-03-23 Nxp B.V. Manufacturing magnetic sensor elements monolithically integrated at a semiconductor chip comprising an integrated circuit
JP6122353B2 (ja) * 2013-06-25 2017-04-26 ルネサスエレクトロニクス株式会社 半導体パッケージ
JP6296160B2 (ja) * 2014-07-25 2018-03-20 株式会社村田製作所 磁気センサ
CN104165708A (zh) * 2014-08-28 2014-11-26 陈刚 一种地下电缆定位测温仪及其应用
US9857435B2 (en) * 2015-05-12 2018-01-02 Nxp Usa, Inc. Corruption detection and smart reset of ferromagnetic structures in magnetic field sensors
US10411498B2 (en) 2015-10-21 2019-09-10 Allegro Microsystems, Llc Apparatus and methods for extending sensor integrated circuit operation through a power disturbance
JP6471113B2 (ja) * 2016-03-03 2019-02-13 株式会社日立ハイテクノロジーズ 磁気抵抗センサ、磁気センサプローブ
CN205861754U (zh) * 2016-07-08 2017-01-04 江苏多维科技有限公司 一种无需置位和复位装置的各向异性磁电阻电流传感器
JP6969751B2 (ja) * 2017-01-24 2021-11-24 国立大学法人東北大学 トンネル磁気抵抗素子及び磁化方向補正回路
US20180220926A1 (en) * 2017-02-06 2018-08-09 Boston Scientific Scimed Inc. Electromagnetic navigation system with magneto-resistive sensors and application-specific integrated circuits
WO2018145003A1 (en) * 2017-02-06 2018-08-09 Boston Scientific Scimed Inc. Electromagnetic navigation system with magneto-resistive sensors and application-specific integrated circuits
CN107567185B (zh) * 2017-08-25 2020-11-24 奇酷互联网络科技（深圳）有限公司 电路板结构及其制备方法和电子设备
CN108089139B (zh) * 2018-01-30 2024-02-27 江苏多维科技有限公司 一种可重置的双极型开关传感器
US10978897B2 (en) 2018-04-02 2021-04-13 Allegro Microsystems, Llc Systems and methods for suppressing undesirable voltage supply artifacts
CN108594920B (zh) * 2018-05-17 2020-05-22 美新半导体（无锡）有限公司 一种磁传感器及其中的设置/重置电路
US11212911B2 (en) * 2018-08-31 2021-12-28 Mando Corporation Apparatus for non-contactive sensor having ESD protection structure
US10991644B2 (en) 2019-08-22 2021-04-27 Allegro Microsystems, Llc Integrated circuit package having a low profile
CN110631611B (zh) * 2019-09-20 2022-05-13 贵州雅光电子科技股份有限公司 一种amr传感器芯片敏感单元结构

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3426785A1 (de) 1984-07-20 1986-01-23 Bosch Gmbh Robert Magnetoresistiver sensor zur messung von magnetfeldaenderungen und verfahren zu seiner herstellung
US4760285A (en) * 1987-03-30 1988-07-26 Honeywell Inc. Hall effect device with epitaxal layer resistive means for providing temperature independent sensitivity
US4847584A (en) * 1988-10-14 1989-07-11 Honeywell Inc. Magnetoresistive magnetic sensor
US5247278A (en) * 1991-11-26 1993-09-21 Honeywell Inc. Magnetic field sensing device
US5644851A (en) * 1991-12-20 1997-07-08 Blank; Rodney K. Compensation system for electronic compass
US5255442A (en) * 1991-12-20 1993-10-26 Donnelly Corporation Vehicle compass with electronic sensor
US5305168A (en) * 1992-03-05 1994-04-19 Magnex Corporation Thin film transducer suspension assembly with flexuro mounted booster element
DE4319146C2 (de) * 1993-06-09 1999-02-04 Inst Mikrostrukturtechnologie Magnetfeldsensor, aufgebaut aus einer Ummagnetisierungsleitung und einem oder mehreren magnetoresistiven Widerständen
US5486804A (en) * 1993-12-03 1996-01-23 Hughes Aircraft Company Integrated magnetoresistive sensor fabrication method and apparatus
US5820924A (en) * 1996-05-16 1998-10-13 Honeywell Inc. Method of fabricating a magnetoresistive sensor
US5831426A (en) * 1996-08-16 1998-11-03 Nonvolatile Electronics, Incorporated Magnetic current sensor
US6219273B1 (en) * 1998-03-02 2001-04-17 California Institute Of Technology Integrated semiconductor-magnetic random access memory system
JP3843596B2 (ja) * 1998-04-08 2006-11-08 ソニー株式会社 磁気抵抗効果型磁気ヘッド
AU5066599A (en) 1998-08-07 2000-02-28 Asahi Kasei Kogyo Kabushiki Kaisha Magnetic sensor and method for fabricating the same
US5940319A (en) * 1998-08-31 1999-08-17 Motorola, Inc. Magnetic random access memory and fabricating method thereof
JP2001091613A (ja) * 1999-09-22 2001-04-06 Hitachi Cable Ltd 磁気センサ用マルチチップモジュール
US6723600B2 (en) * 2001-04-18 2004-04-20 International Business Machines Corporation Method for making a metal-insulator-metal capacitor using plate-through mask techniques
US6850057B2 (en) * 2001-07-19 2005-02-01 Honeywell International, Inc. Barber pole structure for magnetoresistive sensors and method of forming same
US6461914B1 (en) * 2001-08-29 2002-10-08 Motorola, Inc. Process for making a MIM capacitor
US6700371B2 (en) * 2001-09-05 2004-03-02 Honeywell International Inc. Three dimensional conductive strap for a magnetorestrictive sensor
US6717403B2 (en) * 2001-09-06 2004-04-06 Honeywell International Inc. Method and system for improving the efficiency of the set and offset straps on a magnetic sensor
FR2830621B1 (fr) 2001-10-09 2004-05-28 Commissariat Energie Atomique Structure pour capteur et capteur de champ magnetique
US20030117208A1 (en) * 2001-12-21 2003-06-26 Bicking Robert E. InSb signal-conditioning circuit with built-in temperature compensation
US7054114B2 (en) * 2002-11-15 2006-05-30 Nve Corporation Two-axis magnetic field sensor

Also Published As

Publication number Publication date
JP2007526441A (ja) 2007-09-13
KR101053034B1 (ko) 2011-08-01
EP1629274A1 (en) 2006-03-01
WO2004109275A1 (en) 2004-12-16
US7265543B2 (en) 2007-09-04
CN1829913B (zh) 2010-06-16
US20070262773A1 (en) 2007-11-15
CN1829913A (zh) 2006-09-06
US20040207400A1 (en) 2004-10-21
JP4970033B2 (ja) 2012-07-04
JP5259802B2 (ja) 2013-08-07
US7449882B2 (en) 2008-11-11
JP2012108116A (ja) 2012-06-07
KR20060027321A (ko) 2006-03-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180601