• DocumentCode
    868423
  • Title

    Output stage for low supply voltage, high-performance CMOS current mirrors

  • Author

    Torralba, A. ; Carvajal, R.G. ; Ramírez-Angulo, J. ; Muñoz, F.

  • Author_Institution
    Departamento de Ingenieria Electronica, Univ. de Sevilla, Spain
  • Volume
    38
  • Issue
    24
  • fYear
    2002
  • Firstpage
    1528
  • Lastpage
    1529
  • Abstract
    A new simple output stage for CMOS current mirrors is presented. The stage is a new low-voltage regulated cascode circuit, which achieves a very high output impedance and accurate current copy when combined with the input stage shown by Rijns. A 122 MHz bandwidth with 1 V supply voltage has been obtained using a standard 0.35 μm CMOS technology.
  • Keywords
    CMOS analogue integrated circuits; current mirrors; low-power electronics; 0.35 micron; 1 V; 122 MHz; CMOS current mirror; current copy; input stage; low-voltage regulated cascode circuit; output impedance; output stage;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20021062
  • Filename
    1106095
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=868423