• DocumentCode
    3306520
  • Title

    Current-input current-output universal biquad employing two bulk-driven VDTAs

  • Author

    Biolek, Dalibor ; Shaktour, Mahmoud ; Biolkova, Viera ; Kolka, Zdenek

  • Author_Institution
    Dept. of Electr. Eng., Univ. Defence Brno, Brno, Czech Republic
  • fYear
    2012
  • fDate
    3-5 Oct. 2012
  • Firstpage
    484
  • Lastpage
    489
  • Abstract
    Universal 2nd-order current-input current-output filter containing two active elements, namely VDTAs (Voltage-Differencing Transconductance Amplifiers), and two grounded capacitors is described. The circuit topology starts from the well-known two-integrator flow graph of the classical KHN (Kerwin-Huelsman-Newcomb) biquad.
  • Keywords
    filters; network topology; operational amplifiers; Kerwin-Huelsman-Newcomb biquad; bulk-driven VDTA; circuit topology; classical KHN; current-input current-output universal biquad; grounded capacitors; two active elements; two-integrator flow graph; universal 2nd-order current-input current-output filter; voltage-differencing transconductance amplifier; Band pass filters; Bandwidth; Capacitors; Q factor; Resistors; Transconductance; KHN filter; VDTA; active filter;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT), 2012 4th International Congress on
  • Conference_Location
    St. Petersburg
  • ISSN
    2157-0221
  • Print_ISBN
    978-1-4673-2016-0
  • Type

    conf

  • DOI
    10.1109/ICUMT.2012.6459714
  • Filename
    6459714
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3306520