• DocumentCode
    516307
  • Title

    Programmable Switched-Current Filters

  • Author

    Yufera, Alberto ; Rueda, Adoración ; Huertas, José Luis

  • Author_Institution
    Dto. de Diseño Analógico, Centro Nacional de Microelectrónica, Universidad de Sevilla, Edificio CICA C/Tarfia 41012-SEVILLA, SPAIN. Tno.: 34-5-4623811, FAX: 34-5-4624506
  • Volume
    1
  • fYear
    1993
  • fDate
    22-24 Sept. 1993
  • Firstpage
    174
  • Lastpage
    177
  • Abstract
    This paper presents a programmable switched-current filter based on a universal wave filter structure which allows obtaining different filtering functions from a same low-pass reference filter, without altering the global circuit topology. A first circuit implementing a low-pass and a band-pass Chebyschev filter has been designed and fabricated in the ES2 1.5¿m CMOS process. The experimentally measured results are reported.
  • Keywords
    Band pass filters; CMOS process; CMOS technology; Digital filters; Filtering; Frequency; Integrated circuit interconnections; Low pass filters; Passive filters; Switching circuits;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 1993. ESSCIRC '93. Nineteenth European
  • Conference_Location
    Sevilla, Spain
  • Print_ISBN
    2-86335-134-X
  • Type

    conf

  • Filename
    5467911
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=516307