• DocumentCode
    2909064
  • Title

    A 9.2mW 528/66/50MHz monolithic clock synthesizer for mobile μP platforms

  • Author

    McCorquodale, M.S. ; Pernia, S.M. ; O´Day, J.D. ; Carichner, G. ; Kubba, S.

  • Author_Institution
    Mobius Microsystems, Inc., Detroit, MI, USA
  • fYear
    2005
  • fDate
    18-21 Sept. 2005
  • Firstpage
    523
  • Lastpage
    526
  • Abstract
    A low-power monolithic clock synthesizer suitable for use in mobile μP platforms is presented. Clock synthesis is accomplished using an all-Si RF LC reference oscillator that does not require an external frequency reference. Fabricated in 0.18μm CMOS, the developed clock synthesizer demonstrates ±1% frequency accuracy over process, voltage, and 0-70°C, exhibits 7.4/21/33psrms period jitter on 528/66/50MHz clock signals, and achieves a start-up latency of only 3.2μs.
  • Keywords
    CMOS integrated circuits; clocks; frequency synthesizers; radiofrequency oscillators; reference circuits; 0 to 70 C; 0.18 micron; 3.2 mus; 50 MHz; 528 MHz; 66 MHz; 9.2 mW; CMOS; RF LC reference oscillator; clock synthesis; mobile platforms; monolithic clock synthesizer; start-up latency; Clocks; Delay; Frequency conversion; Frequency synthesizers; Jitter; Power supplies; Radio frequency; Ring oscillators; Signal synthesis; Voltage-controlled oscillators;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Custom Integrated Circuits Conference, 2005. Proceedings of the IEEE 2005
  • Print_ISBN
    0-7803-9023-7
  • Type

    conf

  • DOI
    10.1109/CICC.2005.1568721
  • Filename
    1568721
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2909064