A Wide-Band CMOS Injection Locked Frequency Divider

M. Acar, Domine Leenaerts, Bram Nauta

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    32 Citations (Scopus)
    29 Downloads (Pure)

    Abstract

    In this paper we propose a novel inductorless injection-locked frequency divider (ILFD) that can make divisions with ratios 2,4,6 and 8 with wide locking ranges. Fabricated in a digital 0.18 μm CMOS process the divider can operate up to 15 GHz. The measured locking ranges of the divider for division ratios 4 and 6 are 1.6 GHz and 1.1 GHz wide respectively. The current consumption of the divider is 3.8 mA operating at 1.8 V supply. The active area of the chip is 100×67 μm2.
    Original languageEnglish
    Title of host publication2004 IEE Radio Frequency Integrated Circuits (RFIC) Systems. Digest of Papers
    PublisherIEEE
    Pages211-214
    Number of pages4
    ISBN (Print)0-7803-8333-8
    DOIs
    Publication statusPublished - Jun 2004
    Event2004 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2004 - Fort Worth Convention Center, Fort Worth, United States
    Duration: 6 Jun 20048 Jun 2004

    Conference

    Conference2004 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2004
    Abbreviated titleRFIC
    CountryUnited States
    CityFort Worth
    Period6/06/048/06/04

    Keywords

    • METIS-219312
    • IR-67668
    • Frequency conversion
    • EWI-14481
    • Frequency

    Cite this

    Acar, M., Leenaerts, D., & Nauta, B. (2004). A Wide-Band CMOS Injection Locked Frequency Divider. In 2004 IEE Radio Frequency Integrated Circuits (RFIC) Systems. Digest of Papers (pp. 211-214). IEEE. https://doi.org/10.1109/RFIC.2004.1320574