• DocumentCode
    993012
  • Title

    Low-noise operational amplifiers using bipolar input transistors in a standard metal gate CMOS process

  • Author

    Gustafsson, S. ; Sundblad, R. ; Svensson, C.

  • Author_Institution
    Linkoeping University, LSI Design Centre, Linkoeping, Sweden
  • Volume
    20
  • Issue
    13
  • fYear
    1984
  • Firstpage
    563
  • Lastpage
    564
  • Abstract
    Two low-noise operational amplifiers have been designed. The amplifiers include a bipolar input stage which gives the advantage against conventional CMOS amplifiers of low noise and low offset. The op-amplifiers also show a low input current compared with other bipolar amplifiers.
  • Keywords
    differential amplifiers; field effect integrated circuits; linear integrated circuits; operational amplifiers; bipolar input transistors; differential amplifiers; input stage; linear IC; low offset; low-noise operational amplifiers; standard metal gate CMOS process;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19840390
  • Filename
    4248860
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=993012