• DocumentCode
    884882
  • Title

    CMOS current Schmitt trigger with fully adjustable hysteresis

  • Author

    Wang, Z. ; Guggenbühl, W.

  • Author_Institution
    Swiss Federal Inst. of Technol., Zurich, Switzerland
  • Volume
    25
  • Issue
    6
  • fYear
    1989
  • fDate
    3/6/1989 12:00:00 AM
  • Firstpage
    397
  • Lastpage
    398
  • Abstract
    A CMOS current Schmitt trigger whose hysteresis is independent of process parameters, transistor dimensions and power supplies is described. The hysteresis is determined by two currents and is adjustable over the range of the input current. The circuit function can be extended to a two-input current comparator with adjustable hysteresis.
  • Keywords
    CMOS integrated circuits; comparators (circuits); hysteresis; integrated circuit technology; trigger circuits; CMOS current Schmitt trigger; adjustable hysteresis; circuit function; fully adjustable hysteresis; operation; power supply voltage independent; process parameters independent; transistor dimensions independent; two-input current comparator;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19890273
  • Filename
    21045
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=884882