• DocumentCode
    2607167
  • Title

    Digitally trimmable MOS-current mirrors for high precision applications

  • Author

    Ramirez-Angulo, Jaime

  • Author_Institution
    Dept. of Electr. & Comput. Eng., New Mexico State Univ., Las Cruces, NM, USA
  • fYear
    1993
  • fDate
    3-6 May 1993
  • Firstpage
    974
  • Abstract
    A high accuracy digitally trimmable MOS transistor structure is proposed, and its working principle is experimentally verified. Experimental results on devices fabricated using a standard 3-μm p-well CMOS process show that the gain of current mirrors using the proposed structure can be trimmed with an accuracy of better than 0.1%
  • Keywords
    CMOS analogue integrated circuits; circuit tuning; operational amplifiers; MOS-current mirrors; digitally trimmable MOS transistor structure; gain trimming; high precision applications; p-well CMOS process; Application software; CMOS process; Digital control; Instruments; Laser tuning; MOSFETs; Mirrors; Resistors; Switches; Transconductance;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1993., ISCAS '93, 1993 IEEE International Symposium on
  • Conference_Location
    Chicago, IL
  • Print_ISBN
    0-7803-1281-3
  • Type

    conf

  • DOI
    10.1109/ISCAS.1993.393886
  • Filename
    393886
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2607167