• DocumentCode
    2557758
  • Title

    Effect of electrode offset on the CMRR of the current balancing instrumentation amplifiers

  • Author

    Yazicioglu, Refet Firat ; Merken, Patrick ; Van Hoof, Chris

  • Author_Institution
    IMEC, Leuven, Belgium
  • Volume
    1
  • fYear
    2005
  • fDate
    25-28 July 2005
  • Firstpage
    35
  • Abstract
    This paper describes the effect of the electrode-offset voltage on the CMRR of the current balancing instrumentation amplifiers (CBIA). Calculated CMRR behavior of the implemented instrumentation amplifier (IA) in 0.5 μm CMOS technology is compared with the simulated and measured results. Finally, a technique for improving the CMRR of IA under electrode-offset is proposed.
  • Keywords
    CMOS analogue integrated circuits; instrumentation amplifiers; 0.5 micron; CMOS technology; CMRR; current balancing instrumentation amplifier; electrode-offset voltage; CMOS technology; Circuits; Electrodes; Feedback loop; Filters; Instruments; Mirrors; Resistors; Transconductance; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Research in Microelectronics and Electronics, 2005 PhD
  • Print_ISBN
    0-7803-9345-7
  • Type

    conf

  • DOI
    10.1109/RME.2005.1542997
  • Filename
    1542997
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2557758