• DocumentCode
    1006024
  • Title

    Correlated double sampling technique for continuous-time filters

  • Author

    Nishida, Y. ; Temes, G.C.

  • Author_Institution
    Sch. of Electr. Eng. & Comput. Sci., Oregon State Univ., Corvallis, OR, USA
  • Volume
    42
  • Issue
    13
  • fYear
    2006
  • fDate
    6/22/2006 12:00:00 AM
  • Firstpage
    727
  • Lastpage
    728
  • Abstract
    A correlated double sampling technique, applicable to continuous-time active-RC filters, is proposed. It provides suppression of DC offset and 1/f noise, and performs gain boosting and level shifting for the opamps used. A biquad lowpass filter is described to demonstrate the application of the technique.
  • Keywords
    1/f noise; RC circuits; biquadratic filters; continuous time filters; low-pass filters; operational amplifiers; 1/f noise; DC offset; active-RC filters; biquad lowpass filter; continuous-time filters; correlated double sampling technique; noise suppression; operational amplifiers;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20060813
  • Filename
    1648551
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1006024