• DocumentCode
    516746
  • Title

    A Monolithically Integrated Two-Axis Magnetic Field Sensor System

  • Author

    Ulbricht, S. ; Budde, W. ; Gottfried-G, R. ; Jähne, R. ; Sauer, B. ; Wende, U.

  • Author_Institution
    Fraunhofer-Institute of Microelectronic Circuits and Systems, IMS2, Dresden, Grenzstr. 28, 01109 Dresden, Phone ++49 351 8823-0, Fax, -266
  • fYear
    1996
  • fDate
    17-19 Sept. 1996
  • Firstpage
    132
  • Lastpage
    135
  • Abstract
    We report on a monolithically integrated two-axis magnetic field sensor system consisting of two fiuxgate sensors and a CMOS driver- and readout circuitry. The system exhibits a sensitivity of 12mV/¿T over a magnetic field range of +/-150¿T. The 3dB bandwidth of the system is 300Hz. The sensor system drains 20mA from a 5V power supply.
  • Keywords
    Coils; Frequency; Magnetic circuits; Magnetic cores; Magnetic field measurement; Magnetic flux; Magnetic materials; Magnetic sensors; Sensor phenomena and characterization; Sensor systems;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 1996. ESSCIRC '96. Proceedings of the 22nd European
  • Conference_Location
    Neuchatel, Switzerland
  • Print_ISBN
    2-86332-197-8
  • Type

    conf

  • Filename
    5468609
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=516746