• DocumentCode
    807435
  • Title

    Automatic generation of CMOS continuous-time elliptic filters

  • Author

    Daasch, W. Robert ; Schaumann, R.

  • Author_Institution
    Portland State Univ., OR, USA
  • Volume
    28
  • Issue
    24
  • fYear
    1992
  • Firstpage
    2215
  • Lastpage
    2216
  • Abstract
    A procedure for the generation of CMOS, continuous-time, high-frequency gm-C filters with finite transmission zeros is presented. A third-order elliptic filter with 0.5 dB equiripple passband, 15 MHz cutoff frequency and -23 dB attenuation in the stopband is given as an example. The automatic generation method can be generalised to arbitrary high-order prototypes and higher-frequency filters derived from LC ladders.
  • Keywords
    CMOS integrated circuits; circuit CAD; ladder networks; linear integrated circuits; passive filters; poles and zeros; CAD; CMOS continuous-time elliptic filters; LC ladders; analogue filter; attenuation; automatic generation method; cutoff frequency; equiripple passband; finite transmission zeros; high frequency transconductance-C filters; third-order elliptic filter;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19921423
  • Filename
    173052
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=807435