• DocumentCode
    976501
  • Title

    Chopper stabilised ΠΔΣ analogue to digital conversion

  • Author

    Kong, S.K. ; Ku, W.H.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., California Univ., San Diego, La Jolla, CA, USA
  • Volume
    32
  • Issue
    12
  • fYear
    1996
  • fDate
    6/6/1996 12:00:00 AM
  • Firstpage
    1052
  • Lastpage
    1054
  • Abstract
    A chopper stabilised ΠΔΣ ADC architecture is proposed. A chopper stabilised version of ΠΔΣ ADC, which has identical performances to the regular ΠΔΣ ADC but is immune to low frequency noises such as DC offsets, can be obtained without adding hardware complexities
  • Keywords
    choppers (circuits); circuit noise; sigma-delta modulation; ΠΔΣ analogue-digital conversion; DC offsets; LF noise immunity; chopper stabilised ADC architecture; delta-sigma ADC;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19960753
  • Filename
    502845
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=976501