• DocumentCode
    1480056
  • Title

    Full integration of extremely large time constants in CMOS

  • Author

    Steyaert, M. ; Kinget, Peter ; Sansen, Willy

  • Author_Institution
    ESAT-MICAS, Katholieke Univ., Leuven, Belgium
  • Volume
    27
  • Issue
    10
  • fYear
    1991
  • fDate
    5/9/1991 12:00:00 AM
  • Firstpage
    790
  • Lastpage
    791
  • Abstract
    A method for implementing large time constants (500 ms) in a CMOS technology is presented. The method uses a modified operational transconductance amplifier (OTA) to obtain electronic multiplication of the time constant. Much attention is paid to offset-voltage reduction and area minimisation.
  • Keywords
    CMOS integrated circuits; active networks; integrating circuits; operational amplifiers; 500 ms; CMOS; OTA; area minimisation; electronic multiplication; extremely large time constants; full integration; modified operational transconductance amplifier; offset-voltage reduction;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19910495
  • Filename
    74928
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1480056