• DocumentCode
    3623857
  • Title

    Low voltage, low power 13-bit linear voice codec with programmable analogue frontend

  • Author

    D. Strle;A. Pletersek;K. Riedmueller;T. Karema

  • Author_Institution
    Ljubljana Univ., Slovenia
  • fYear
    1994
  • Firstpage
    292
  • Lastpage
    295
  • Abstract
    A low-voltage, low-power 13-bit linear voice codec has been developed and implemented in 1.2 /spl mu/m CMOS technology. At single supply voltage greater than 2.6 V and power dissipation of 20 mW it fulfils or exceeds all NET33 recommendations for digital handset terminals. Active area for a complete codec is 29 mm/sup 2/. It can be used as an analogue frontend for DSP, digital cordless telephone, a digital cellular telephone or a digital answering machine.
  • Keywords
    "Low voltage","Codecs","CMOS technology","Telephony","Telephone sets","Circuits","Filters","Phase change materials","Sampling methods","Transducers"
  • Publisher
    ieee
  • Conference_Titel
    ASIC Conference and Exhibit, 1994. Proceedings., Seventh Annual IEEE International
  • Print_ISBN
    0-7803-2020-4
  • Type

    conf

  • DOI
    10.1109/ASIC.1994.404556
  • Filename
    404556
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3623857