• DocumentCode
    2142305
  • Title

    Theory and design of universal low-voltage opamps

  • Author

    Hwang, Changku ; Motamed, Ali ; Ismail, Mohammed

  • fYear
    1996
  • fDate
    1996
  • Firstpage
    49
  • Lastpage
    78
  • Abstract
    This chapter introduces the basic principles of low voltage universal opamp design. Universal low voltage opamps are amplifier architectures which operate with a constant-gm from rail-to-rail and can be implemented in any complementary VLSI technology. Design examples in both MOS and bipolar technologies are described. Simulation and experimental results from test chips with a 3 V supply are also discussed
  • Keywords
    MOS analogue integrated circuits; VLSI; bipolar analogue integrated circuits; integrated circuit design; integrated circuit testing; operational amplifiers; 3 V; MOS technologies; amplifier architectures; bipolar technologies; complementary VLSI technology; rail-to-rail operation; test chips; universal low-voltage opamps; Analog circuits; Breakdown voltage; Costs; Digital circuits; Low voltage; Power dissipation; Rail to rail amplifiers; Testing; Threshold voltage; Very large scale integration;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Designing Low Power Digital Systems, Emerging Technologies (1996)
  • Conference_Location
    Atlanta, GA
  • Print_ISBN
    0-7803-3328-4
  • Type

    conf

  • DOI
    10.1109/ETLPDS.1996.508871
  • Filename
    508871
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2142305