A 90nm CMOS highly linear clock bootstrapped RF sampler operating at wide frequency range of 0.5GHz to 5GHz

M. Sato, H. Abe, M. Hamada, H. Majima, T. Kuroda, H. Ishikuro

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)

    Abstract

    This paper reports a highly linear RF sampler with wide operating frequency range and power supply range. A clock bootstrapping circuit is proposed to decrease both the on-resistance and off-leakage of advanced MOSFETs while considering the device reliability. The proposed RF sampler circuit has been implemented in 90nm CMOS process, and excellent IIP3 has been obtained at wide frequency range up to 5GHz and 2GHz when the power supply is 1.2V and 0.5V, respectively.

    Original languageEnglish
    Title of host publicationProceedings of the 2009 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2009
    Pages391-394
    Number of pages4
    DOIs
    Publication statusPublished - 2009 Oct 27
    Event2009 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2009 - Boston, MA, United States
    Duration: 2009 Jun 72009 Jun 9

    Publication series

    NameDigest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
    ISSN (Print)1529-2517

    Other

    Other2009 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2009
    Country/TerritoryUnited States
    CityBoston, MA
    Period09/6/709/6/9

    Keywords

    • Bootstrap
    • Device reliability
    • MOS switch
    • Off leakage
    • RF sampling

    ASJC Scopus subject areas

    • Engineering(all)

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