• DocumentCode
    3625964
  • Title

    Voltage Mode Multifunction Biquads Employing A Single Operational Transresistance Amplifier

  • Author

    Selcuk Kilinc;Ali Umit Keskin;Ugur Cam

  • Author_Institution
    Elektrik ve Elektronik M?hendisli?i B?l?m?, Dokuz Eyl?l ?niversitesi, ?zmir. selcuk.kilinc@deu.edu.tr
  • fYear
    2007
  • fDate
    6/1/2007 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    In this study, a voltage mode, multi input single output type multifunction biquad is proposed. It uses only one operational transresistance amplifier (OTRA) as the active element, while previously reported voltage mode multifunction filters require more OTRAs. Proposed multi input single output type biquad configuration can realize all five different filter transfer functions. Theoretical results are verified with PSPICE simulations using a CMOS realization of OTRA.
  • Keywords
    "Voltage","Operational amplifiers","SPICE","Filters","Art","Transfer functions"
  • Publisher
    ieee
  • Conference_Titel
    Signal Processing and Communications Applications, 2007. SIU 2007. IEEE 15th
  • ISSN
    2165-0608
  • Print_ISBN
    1-4244-0719-2
  • Type

    conf

  • DOI
    10.1109/SIU.2007.4298823
  • Filename
    4298823
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3625964