A 60-GHz 1.65mW 25.9% Locking range multi-order LC oscillator based injection locked frequency divider in 65nm CMOS

Keita Takatsu, Hirotaka Tamura, Takuji Yamamoto, Yoshiyasu Doi, Koichi Kanda, Takayuki Shibasaki, Tadahiro Kuroda

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

    22 Citations (Scopus)

    Abstract

    A 60-GHz injection-locked frequency divider (ILFD) fabricated in 65nm CMOS and operating at 1.2V consumes 1.65mW excluding buffers and biasing circuits, and has a measured locking range of 48.5-62.9GHz (25.9%) with 0dBm input power. The core ILFD area is 0.0157mm2. The large locking range is attributed to the use of the multi-order LC oscillator topology.

    Original languageEnglish
    Title of host publicationIEEE Custom Integrated Circuits Conference 2010, CICC 2010
    DOIs
    Publication statusPublished - 2010 Dec 13
    Event32nd Annual Custom Integrated Circuits Conference - The Showcase for Circuit Design in the Heart of Silicon Valley, CICC 2010 - San Jose, CA, United States
    Duration: 2010 Sep 192010 Sep 22

    Publication series

    NameProceedings of the Custom Integrated Circuits Conference
    ISSN (Print)0886-5930

    Other

    Other32nd Annual Custom Integrated Circuits Conference - The Showcase for Circuit Design in the Heart of Silicon Valley, CICC 2010
    CountryUnited States
    CitySan Jose, CA
    Period10/9/1910/9/22

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

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