• DocumentCode
    1192853
  • Title

    An extended version frequency transistorized active-R integrator

  • Author

    Liu, Shu-tang ; Newcomb, Robert W.

  • Volume
    32
  • Issue
    6
  • fYear
    1985
  • fDate
    6/1/1985 12:00:00 AM
  • Firstpage
    611
  • Lastpage
    615
  • Abstract
    An all bipolar transistor active- R integrator is presented which has an extended integration frequency range, especially on the low-frequency end. The structure consists of a voltage-controlled current source feeding an N -Darlington stage and allows independent adjustment of dc gain and low-frequency cutoff frequency. A SPICE-II simulation shows the suitability for integrated circuit realization.
  • Keywords
    Active circuits, R; Integrators; Bipolar transistor circuits; Bipolar transistors; Constraint theory; Filters; Frequency; Operational amplifiers; Polynomials; Resistors; Stochastic processes; Telecommunication network reliability;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0098-4094
  • Type

    jour

  • DOI
    10.1109/TCS.1985.1085748
  • Filename
    1085748
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1192853