• DocumentCode
    2952889
  • Title

    A 1 V 5th-order Bessel filter dedicated to digital standard processes

  • Author

    Python, Dominique ; Porret, Alain-Serge ; Enz, Christian

  • Author_Institution
    Electron. Lab., Swiss Fed. Inst. of Technol., Lausanne, Switzerland
  • fYear
    1999
  • fDate
    1999
  • Firstpage
    505
  • Lastpage
    508
  • Abstract
    This paper presents the design of a 5th low-pass continuous-time Bessel filter, which is realized using a CMOS transistors-only approach and a pseudo-differential topology. It achieves a 57 dB minimum dynamic range even under 0.9 V supply voltage. The power consumption is as low as 10.5 μW at the nominal 100 kHz cutoff frequency, while the total chip area is only 0.2 mm2
  • Keywords
    Bessel functions; CMOS analogue integrated circuits; continuous time filters; integrated circuit design; low-pass filters; low-power electronics; 0.9 to 1 V; 10.5 muW; 100 kHz; CMOS IC; active filter; continuous-time Bessel filter; digital standard process compatibility; fifth-order filter; low power Bessel filter; low-pass Bessel filter; pseudo-differential topology; Channel bank filters; Circuit simulation; Circuit topology; Digital filters; Frequency; MOS capacitors; RLC circuits; Transconductance; Transconductors; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Custom Integrated Circuits, 1999. Proceedings of the IEEE 1999
  • Conference_Location
    San Diego, CA
  • Print_ISBN
    0-7803-5443-5
  • Type

    conf

  • DOI
    10.1109/CICC.1999.777331
  • Filename
    777331
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2952889