• DocumentCode
    2112011
  • Title

    Low voltage current conveyor-based universal biquad filter

  • Author

    Ferri, Gabriele ; Guerrini, N. ; Piccirilli, Maria Cristina

  • Author_Institution
    Dept. of Electr. Eng., L´Aquila Univ.
  • Volume
    4
  • fYear
    2002
  • fDate
    2002
  • Firstpage
    1331
  • Abstract
    A 1.5 V-supply low-power consumption (1.4 mW) current-mode biquad filter using current conveyors as active elements is presented. The circuit shows one input and three different outputs, performing simultaneously low-pass, band-pass and high-pass filtering operation. The topology, which has all integrated elements with two grounded capacitors, shows low sensitivity and independent control of ω0, and ω0/Q0. HSPICE simulations, performed in a standard CMOS technology, are also included.
  • Keywords
    SPICE; band-pass filters; biquadratic filters; capacitors; circuit simulation; current conveyors; high-pass filters; low-pass filters; 1.4 mW; 1.5 V; CMOS technology; HSPICE simulations; active elements; band-pass filtering operation; grounded capacitors; high-pass filtering operation; integrated elements; low-pass filtering operation; low-voltage current conveyor-based universal biquad filter; power consumption;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Industrial Electronics, 2002. ISIE 2002. Proceedings of the 2002 IEEE International Symposium on
  • Print_ISBN
    0-7803-7369-3
  • Type

    conf

  • DOI
    10.1109/ISIE.2002.1025984
  • Filename
    1025984
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2112011