• DocumentCode
    439563
  • Title

    A low-voltage low-power 0.25 µm CMOS ADSL analog front-end IC

  • Author

    Kokozinski, R. ; Bresch, M. ; Hammerschmidt, D. ; Hesener, M. ; Hosticka, B. ; Kemna, A. ; Klein, B. ; Niederholz, J. ; Tessmann, D. ; Oda, K. ; Sato, Kiminori ; Tagami, K. ; Yamauchi, H. ; Eichel, H. ; Iwamoto, T.

  • Author_Institution
    Fraunhofer Institute of Microelectronic Circuits and Systems, Duisburg, Germany
  • fYear
    2000
  • fDate
    19-21 Sept. 2000
  • Firstpage
    451
  • Lastpage
    454
  • Abstract
    A 0.25µm 2.5V CMOS analog front-end IC for an ADSL system is presented. The IC contains all analog functions including gain-controlled transmit and receive amplifiers, highly linear continuous-time low pass filtering including on-chip automatic tuning, 8.8Ms/s ADC and DAC as well as a crystal driver and a DAC-controlled VCO. The IC has been realized in a mixed-signal 0.25µm triple-well CMOS technology, with a chip area of 25mm2, and a power consumption of only 300mW using 2.5V supply.
  • Keywords
    Analog integrated circuits; CMOS analog integrated circuits; CMOS integrated circuits; CMOS technology; Driver circuits; Filtering; Low pass filters; Nonlinear filters; Tuning; Voltage-controlled oscillators;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Circuits Conference, 2000. ESSCIRC '00. Proceedings of the 26rd European
  • Conference_Location
    Stockholm, Sweden
  • Type

    conf

  • Filename
    1471307
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=439563