• DocumentCode
    1247663
  • Title

    Second-order compensated bandgap reference with convex correction

  • Author

    Avoinne, C. ; Rashid, Taimur ; Chowdhury, V. ; Rahajandraibe, W. ; Dufaza, C.

  • Author_Institution
    L2MP, Polytech. Marseille, France
  • Volume
    41
  • Issue
    5
  • fYear
    2005
  • fDate
    3/3/2005 12:00:00 AM
  • Firstpage
    276
  • Lastpage
    277
  • Abstract
    A correction technique for second-order temperature variation of bandgap voltage references (BGR) is presented. It consists of adding a convex curve with a simple circuit to the standard bell curve of a first-order BGR. The temperature coefficient of the new BGR is as low as 1 ppm//spl deg/C.
  • Keywords
    error compensation; reference circuits; bandgap voltage references; bell curve; compensated bandgap reference; convex correction; convex curve; second-order bandgap reference; second-order temperature variation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20057071
  • Filename
    1406596
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1247663