• DocumentCode
    3738682
  • Title

    A new VDTA based frequency agile filter

  • Author

    Ersin Alaybeyo?lu;Hakan Kuntman

  • Author_Institution
    Istanbul Technical University, Department of Electronics and Communication Engineering, 34469, Maslak, Istanbul, Turkey
  • fYear
    2015
  • Firstpage
    42
  • Lastpage
    45
  • Abstract
    In this study, a new voltage mode frequency agile filter designed by voltage differencing trans-conductance amplifier (VDTA) is presented. A single VDTA and two capacitors are used to implement the designed frequency agile filter. The MOS capacitor technique is used instead of conventional capacitors to achieve high operating frequencies. The agility of the designed filter is implemented by selecting different size MOS capacitor. The performance parameters of the VDTA and agile filter structure are summarized. The suitability of the filter for different applications are given. AMS 0.18μm parameters are used for the designed frequency agile filter.
  • Keywords
    "Band-pass filters","CMOS integrated circuits","MOS capacitors","Transistors","Capacitance","Layout","Filtering theory"
  • Publisher
    ieee
  • Conference_Titel
    Electrical and Electronics Engineering (ELECO), 2015 9th International Conference on
  • Type

    conf

  • DOI
    10.1109/ELECO.2015.7394507
  • Filename
    7394507
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3738682