• DocumentCode
    1043780
  • Title

    Common-mode feedback circuit with differential-difference amplifier

  • Author

    Czarnul, Zdzislaw ; Takagi, Shigetaka ; Fujii, Nobuo

  • Author_Institution
    Logic Device Eng. Dept., Toshiba Corp., Kawasaki, Japan
  • Volume
    41
  • Issue
    3
  • fYear
    1994
  • fDate
    3/1/1994 12:00:00 AM
  • Firstpage
    243
  • Lastpage
    246
  • Abstract
    A common-mode feedback circuit suitable for fully balanced analog MOS structure realization is discussed. A novel scheme of differential-difference amplifier, the concept of which can be employed in CMFB system, is proposed. A transconductance amplifier is shown as an application example. SPICE simulation is used to verify the theory
  • Keywords
    MOS integrated circuits; SPICE; circuit analysis computing; differential amplifiers; digital simulation; linear integrated circuits; operational amplifiers; CMFB system; OTAs; SPICE simulation; common-mode feedback circuit; differential-difference amplifier; fully balanced analog MOS structure; transconductance amplifier; Circuit simulation; Differential amplifiers; Error correction; Feedback circuits; Filters; Negative feedback; Negative feedback loops; SPICE; Transconductance; Voltage control;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1057-7122
  • Type

    jour

  • DOI
    10.1109/81.273924
  • Filename
    273924
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1043780