ITUB20152562A1 - Procedimento di funzionamento di sensori di hall e dispositivo corrispondente - Google Patents

Procedimento di funzionamento di sensori di hall e dispositivo corrispondente

Info

Publication number
ITUB20152562A1
ITUB20152562A1 ITUB2015A002562A ITUB20152562A ITUB20152562A1 IT UB20152562 A1 ITUB20152562 A1 IT UB20152562A1 IT UB2015A002562 A ITUB2015A002562 A IT UB2015A002562A IT UB20152562 A ITUB20152562 A IT UB20152562A IT UB20152562 A1 ITUB20152562 A1 IT UB20152562A1
Authority
IT
Italy
Prior art keywords
procedure
corresponding device
hall sensors
hall
sensors
Prior art date
Application number
ITUB2015A002562A
Other languages
English (en)
Inventor
Marco Crescentini
Marco Tartagni
Aldo Romani
Roberto Canegallo
Marco Marchesi
Domenico Cristaudo
Original Assignee
St Microelectronics Srl
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 St Microelectronics Srl filed Critical St Microelectronics Srl
Priority to ITUB2015A002562A priority Critical patent/ITUB20152562A1/it
Priority to US15/142,270 priority patent/US9952291B2/en
Priority to DE102016109878.7A priority patent/DE102016109878A1/de
Priority to CN201610377997.1A priority patent/CN106404007B/zh
Priority to CN201620518761.0U priority patent/CN205691141U/zh
Publication of ITUB20152562A1 publication Critical patent/ITUB20152562A1/it
Priority to US15/918,809 priority patent/US10571531B2/en

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
    • G01R33/07—Hall effect devices
    • G01R33/072—Constructional adaptation of the sensor to specific applications
    • G01R33/075—Hall devices configured for spinning current measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/36—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors
    • B64G1/366—Guiding or controlling apparatus, e.g. for attitude control using sensors, e.g. sun-sensors, horizon sensors using magnetometers
    • 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
    • G01R33/0206—Three-component magnetometers
    • 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
    • G01R33/028—Electrodynamic magnetometers
    • 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
    • G01R33/038—Measuring direction or magnitude of magnetic fields or magnetic flux using permanent magnets, e.g. balances, torsion 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or 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
    • G01R33/028—Electrodynamic magnetometers
    • G01R33/0283—Electrodynamic magnetometers in which a current or voltage is generated due to relative movement of conductor and magnetic field
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/1215—Measuring magnetisation; Particular magnetometers therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/085—Generating magnetic fields therefor, e.g. uniform magnetic field for magnetic domain stabilisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
ITUB2015A002562A 2015-07-28 2015-07-28 Procedimento di funzionamento di sensori di hall e dispositivo corrispondente ITUB20152562A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITUB2015A002562A ITUB20152562A1 (it) 2015-07-28 2015-07-28 Procedimento di funzionamento di sensori di hall e dispositivo corrispondente
US15/142,270 US9952291B2 (en) 2015-07-28 2016-04-29 Hall sensor and sensing method, and corresponding device
DE102016109878.7A DE102016109878A1 (de) 2015-07-28 2016-05-30 Hall-Sensor und Messverfahren sowie entsprechende Vorrichtung
CN201610377997.1A CN106404007B (zh) 2015-07-28 2016-05-31 霍尔传感器和感测方法以及对应设备
CN201620518761.0U CN205691141U (zh) 2015-07-28 2016-05-31 霍尔传感器和电子设备
US15/918,809 US10571531B2 (en) 2015-07-28 2018-03-12 Hall sensor and sensing method, and corresponding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A002562A ITUB20152562A1 (it) 2015-07-28 2015-07-28 Procedimento di funzionamento di sensori di hall e dispositivo corrispondente

Publications (1)

Publication Number Publication Date
ITUB20152562A1 true ITUB20152562A1 (it) 2017-01-28

Family

ID=54150633

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A002562A ITUB20152562A1 (it) 2015-07-28 2015-07-28 Procedimento di funzionamento di sensori di hall e dispositivo corrispondente

Country Status (4)

Country Link
US (2) US9952291B2 (it)
CN (2) CN205691141U (it)
DE (1) DE102016109878A1 (it)
IT (1) ITUB20152562A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20152562A1 (it) * 2015-07-28 2017-01-28 St Microelectronics Srl Procedimento di funzionamento di sensori di hall e dispositivo corrispondente
IT201700071213A1 (it) * 2017-06-26 2018-12-26 St Microelectronics Srl Circuito di lettura per sensori hall, dispositivo e procedimento corrispondenti
US10177304B1 (en) * 2017-08-01 2019-01-08 Globalfoundries Singapore Pte. Ltd. Hall effect sensor with enhanced sensitivity and method for producing the same
US10663535B2 (en) * 2018-07-09 2020-05-26 Infineon Technologies Ag Hall sensor with interleaved and/or sliding averaged/summed spinning phases
IT201800007246A1 (it) 2018-07-17 2020-01-17 Sensore di hall, dispositivi e procedimento corrispondenti
DE102018118028B3 (de) * 2018-07-25 2019-11-21 Elmos Semiconductor Aktiengesellschaft Verfahren zum Betrieb von vertikalen Hall-Sensor-Platten mit erhöhter Empfindlichkeit auf Basis eines p-Substrates
DE102018118030B3 (de) * 2018-07-25 2019-11-21 Elmos Semiconductor Aktiengesellschaft Verfahren zum Betrieb von vertikalen Hall-Sensor-Platten mit erhöhter Empfindlichkeit auf Basis eines n-Substrates
US20230236267A1 (en) * 2022-01-27 2023-07-27 Nxp Usa, Inc. Sensor calibration circuit
CN115728536A (zh) * 2022-10-18 2023-03-03 苏州纳芯微电子股份有限公司 电流传感器、用电设备及电流量测方法
CN115523945B (zh) * 2022-11-28 2023-05-05 苏州纳芯微电子股份有限公司 传感器电路及具有其的用电设备
CN117279481B (zh) * 2023-11-23 2024-02-09 深圳市晶扬电子有限公司 一种高性能垂直型霍尔器件

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6008643A (en) * 1994-09-29 1999-12-28 R.G. Mani ("Mani") Offset reduction and separation of hall and piezoresistive voltages through current injection
US20100219821A1 (en) * 2009-03-02 2010-09-02 Robert Bosch Gmbh Vertical hall effect sensor
US20140070795A1 (en) * 2012-09-13 2014-03-13 Infineon Technologies Ag Hall Effect Device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839446A1 (de) 1998-08-29 2000-03-02 Bosch Gmbh Robert Anordnung zur Drehwinkelerfassung eines drehbaren Elements
JP4415923B2 (ja) * 2005-09-30 2010-02-17 Ｔｄｋ株式会社 電流センサ
GB0620307D0 (en) * 2006-10-16 2006-11-22 Ami Semiconductor Belgium Bvba Auto-calibration of magnetic sensor
WO2008070765A2 (en) 2006-12-06 2008-06-12 Case Western Reserve University Light-sensitive constructs for inducing cell death and cell signaling
EP2000814B1 (en) * 2007-06-04 2011-10-26 Melexis NV Magnetic field orientation sensor
GB0723973D0 (en) * 2007-12-07 2008-01-16 Melexis Nv Hall sensor array
JP5815986B2 (ja) 2010-07-05 2015-11-17 セイコーインスツル株式会社 ホールセンサ
US8829900B2 (en) * 2011-02-08 2014-09-09 Infineon Technologies Ag Low offset spinning current hall plate and method to operate it
EP2490036B1 (de) 2011-02-18 2013-08-28 Melexis Technologies NV Stresssensor zur Erfassung mechanischer Spannungen in einem Halbleiterchip und stresskompensierter Hallsensor
US9035671B2 (en) * 2011-07-06 2015-05-19 Everspin Technologies, Inc. Probe card and method for testing magnetic sensors
US9279865B2 (en) * 2012-05-09 2016-03-08 Everspin Technologies, Inc. Method and structure for testing and calibrating three axis magnetic field sensing devices
KR102019514B1 (ko) * 2013-06-28 2019-11-15 매그나칩 반도체 유한회사 반도체 기반의 홀 센서
CN104535087B (zh) * 2014-12-26 2017-06-09 上海集成电路研发中心有限公司 霍尔元件及霍尔元件结构
ITUB20152562A1 (it) 2015-07-28 2017-01-28 St Microelectronics Srl Procedimento di funzionamento di sensori di hall e dispositivo corrispondente

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6008643A (en) * 1994-09-29 1999-12-28 R.G. Mani ("Mani") Offset reduction and separation of hall and piezoresistive voltages through current injection
US20100219821A1 (en) * 2009-03-02 2010-09-02 Robert Bosch Gmbh Vertical hall effect sensor
US20140070795A1 (en) * 2012-09-13 2014-03-13 Infineon Technologies Ag Hall Effect Device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BANJEVIC M ET AL: "2D CMOS integrated magnetometer based on the miniaturized circular vertical Hall device", SOLID-STATE SENSORS, ACTUATORS AND MICROSYSTEMS CONFERENCE, 2009. TRANSDUCERS 2009. INTERNATIONAL, IEEE, PISCATAWAY, NJ, USA, 21 June 2009 (2009-06-21), pages 877 - 880, XP031545768, ISBN: 978-1-4244-4190-7 *

Also Published As

Publication number Publication date
US20180203076A1 (en) 2018-07-19
US9952291B2 (en) 2018-04-24
CN106404007B (zh) 2019-01-11
CN205691141U (zh) 2016-11-16
US10571531B2 (en) 2020-02-25
CN106404007A (zh) 2017-02-15
US20170030983A1 (en) 2017-02-02
DE102016109878A1 (de) 2017-02-02

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