• DocumentCode
    439652
  • Title

    A low-voltage low-power high performance fully integrated DTMF receiver

  • Author

    Vázquez, Diego ; Avedillo, María J. ; Huertas, Gloria ; Quintana, José M. ; Pauritsch, Manfred ; Rueda, Adoración ; Huertas, José L.

  • Author_Institution
    Universidad de Sevilla, Sevilla, Spain
  • fYear
    2001
  • fDate
    18-20 Sept. 2001
  • Firstpage
    353
  • Lastpage
    356
  • Abstract
    This paper presents an small-size fully integrated mixed-signal DTMF receiver. It is able to operate in a wide range of voltage supplies (2.7V to 5V) while the current consumption is virtually fixed and kept small. It contains an smart digital detector and decoder algorithm that provides a very good speech immunity.
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 2001. ESSCIRC 2001. Proceedings of the 27th European
  • Conference_Location
    Villach, Austria
  • Type

    conf

  • Filename
    1471406
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=439652