• DocumentCode
    2916432
  • Title

    Low-voltage differentiator-based band-pass filter

  • Author

    Wattanasaovaluk, T. ; Ngarmnil, J. ; Worapishe, A.

  • Author_Institution
    Electron. Eng. Dept., Mahanakorn Univ. of Technol., Thailand
  • Volume
    D
  • fYear
    2004
  • fDate
    21-24 Nov. 2004
  • Firstpage
    302
  • Abstract
    This paper proposes a low voltage voltage-mode differentiator-based band-pass filter. The circuit is formed in class AB structure using only capacitors and CMOS inverters delivering wide signal swing and low voltage capabilities. A 4th order filter is designed on 0.25μm CMOS processes with power supply of 1.5 Volts, having the centre frequency of 433 MHz and 70 MHz bandwidth. Simulation results are demonstrated to confirm the functionalities and performances.
  • Keywords
    CMOS integrated circuits; band-pass filters; differentiating circuits; 1.5 V; 433 MHz; 70 MHz; CMOS inverters; band-pass filter; capacitors; class AB; complementary metal-oxide-semiconductor; low-voltage differentiator; Band pass filters; CMOS technology; Capacitors; Filtering; Frequency; Inverters; Low voltage; Power supplies; Transfer functions; VHF circuits;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    TENCON 2004. 2004 IEEE Region 10 Conference
  • Print_ISBN
    0-7803-8560-8
  • Type

    conf

  • DOI
    10.1109/TENCON.2004.1414929
  • Filename
    1414929
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2916432