• DocumentCode
    2411198
  • Title

    Design of Low Level Current to Frequency Converter (10-8 to 10-13 A)

  • Author

    El Hennawy, A. ; Lemaitre, R. ; Barbier, D.

  • Author_Institution
    EFCIS, Grenoble, France
  • fYear
    1980
  • fDate
    22-25 Sept. 1980
  • Firstpage
    249
  • Lastpage
    252
  • Abstract
    The current to frequency converter (CIF) is fully integrated in aluminium gate P channel E/D MOS technology. It is designed for measuring low level current (10-8 to 10-13 A). Experimentally the CIF works well in the range from 5 × 10-13 to 5 × 10-8A, but some non linearity problems were observed and explained in this paper.
  • Keywords
    MOS integrated circuits; frequency convertors; integrated circuit design; aluminium gate P channel MOS technology; current to frequency converter; low level current; Capacitors; Current measurement; Frequency conversion; Frequency measurement; Leakage current; Linearity; Operational amplifiers; Resistors; Sampling methods; Threshold voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid State Circuits Conferene, 1980. ESSCIRC 80. 6th European
  • Conference_Location
    Grenoble
  • Type

    conf

  • DOI
    10.1109/ESSCIRC.1980.5468782
  • Filename
    5468782
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2411198