• DocumentCode
    464951
  • Title

    Mismatch-tolerant, Continuous Time, Gain Enhanced Amplifiers

  • Author

    Falconi, C. ; Cianella, M. ; Amico, A.D. ; Scotti, G. ; Trifiletti, A.

  • Author_Institution
    Dipt. di Ingegneria Elettronica, Univ. di Roma "Tor Vergata"
  • fYear
    2007
  • fDate
    27-30 May 2007
  • Firstpage
    2204
  • Lastpage
    2207
  • Abstract
    We describe the first ever reported continuous time, gain enhanced voltage amplifiers which are almost insensitive to mismatch of active devices. Though the proposed approach is general, as a preliminary test we have designed a voltage amplifier in a standard 0.35mum CMOS process; Monte Carlo simulations demonstrate both a significant gain enhancement and its robustness against spread of process parameters.
  • Keywords
    CMOS analogue integrated circuits; Monte Carlo methods; operational amplifiers; 0.35 micron; CMOS process; Monte Carlo simulations; continuous time amplifiers; gain enhanced voltage amplifiers; mismatch-tolerant amplifiers; CMOS process; Error correction; Feedback circuits; Feedback loop; Frequency; Operational amplifiers; Output feedback; Robustness; Testing; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 2007. ISCAS 2007. IEEE International Symposium on
  • Conference_Location
    New Orleans, LA
  • Print_ISBN
    1-4244-0920-9
  • Electronic_ISBN
    1-4244-0921-7
  • Type

    conf

  • DOI
    10.1109/ISCAS.2007.378719
  • Filename
    4253110
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=464951