• DocumentCode
    950517
  • Title

    Noninverting integrators with improved high-frequency response

  • Author

    Kellner, Wolfgang

  • Author_Institution
    Ruhr-Universitÿt Bochum, Lehrstuhl fÿr Nachrichtentechnik, Bochum, West Germany
  • Volume
    15
  • Issue
    9
  • fYear
    1979
  • Firstpage
    257
  • Lastpage
    258
  • Abstract
    Two methods are presented for improving the poor high-frequency response of noninverting integrators due to the limited gain-bandwidth product of operational amplifiers (o.a.s). Integrators involving two o.a.s can be upgraded by choosing the inverter´s resistance ratio in correspondence with the golden section. Furthermore, a known method for compensating Miller integrators is applied to the DeBoo integrator.
  • Keywords
    active filters; frequency response; integrating circuits; DeBoo integrator; compensating Miller integrators; high frequency response; noninverting integrators;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19790182
  • Filename
    4243200
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=950517