• DocumentCode
    1810559
  • Title

    A tunable transconductor for analog amplification and filtering based on double-gate organic TFTs

  • Author

    Raiteri, D. ; Torricelli, F. ; Cantatore, E. ; van Roermund, A.H.M.

  • Author_Institution
    Dept. of Electr. Eng., Eindhoven Univ. of Technol., Eindhoven, Netherlands
  • fYear
    2011
  • fDate
    12-16 Sept. 2011
  • Firstpage
    415
  • Lastpage
    418
  • Abstract
    This paper presents a transconductor designed using a physical model of double-gate p-type organic thin film transistors (OTFTs). A control voltage can be used to vary the output resistance and the transconductance over one order of magnitude. The voltage gain does not depend on process parameters and therefore is insensitive to shelf and operational degradation. This circuit can be used as a tunable resistor, in voltage amplifiers or in GmC filters.
  • Keywords
    filters; organic semiconductors; thin film transistors; G<;sub>;m<;/sub>;C filters; OTFT; analog amplification; control voltage; double-gate p-type organic thin film transistors; filtering; operational degradation; output resistance; tunable transconductor; voltage amplifiers; Current measurement; Logic gates; Resistance; Thin film transistors; Transconductance; Voltage measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    ESSCIRC (ESSCIRC), 2011 Proceedings of the
  • Conference_Location
    Helsinki
  • ISSN
    1930-8833
  • Print_ISBN
    978-1-4577-0703-2
  • Electronic_ISBN
    1930-8833
  • Type

    conf

  • DOI
    10.1109/ESSCIRC.2011.6044995
  • Filename
    6044995
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1810559