• DocumentCode
    1266504
  • Title

    Simple and accurate voltage adder/subtractor

  • Author

    Enz, C.C.

  • Volume
    33
  • Issue
    11
  • fYear
    1997
  • fDate
    5/22/1997 12:00:00 AM
  • Firstpage
    944
  • Lastpage
    945
  • Abstract
    A low-power analogue voltage adder/subtractor is presented. It is based on the exponential characteristic of MOST when biased in weak inversion, and uses the bulk as an active terminal. <1% error is achieved over a 440 mV input range
  • Keywords
    MOS analogue integrated circuits; analogue computer circuits; analogue processing circuits; neural chips; 440 mV; analogue collective computation systems; biased MOST; exponential characteristic; low-power operation; neural networks; voltage adder/subtractor; weak inversion;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19970667
  • Filename
    594322
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1266504