An 0.5V, 0.91pJ/bit, 1.1Gb/s/ch transceiver in 65nm CMOS for high-speed wireless proximity interface

Takeshi Matsubara, Isamu Hayashi, Abul Hasan Johari, Satoshi Kumaki, Kaoru Kohira, Tadahiro Kuroda, Hiroki Ishikuro

    研究成果: Conference contribution

    6 被引用数 (Scopus)

    抄録

    This paper presents a pulse-based inductivecoupling transceiver in 65nm CMOS for high-speed wireless proximity communication. The transceiver operates at 0.5V supply voltage. A pulse bootstrap circuit and a common drain output stage enables transmitter to operate at ultralow voltage. In the receiver, a gain boosted common-gate amplifier is used to reduce the input impedance and suppress the ringing of received pulse signal. The data rate and energy efficiency are 1.1Gb/s/ch and 0.91pJ/bit, respectively at 0.5V supply voltage. The data rate can be increased to 1.7Gb/s/ch at 0.75V.

    本文言語English
    ホスト出版物のタイトル2011 IEEE Radio and Wireless Week, RWW 2011 - 2011 IEEE Radio and Wireless Symposium, RWS 2011
    ページ74-77
    ページ数4
    DOI
    出版ステータスPublished - 2011 3月 31
    イベント2011 IEEE Radio and Wireless Symposium, RWS 2011 - Phoenix, AZ, United States
    継続期間: 2011 1月 162011 1月 19

    出版物シリーズ

    名前2011 IEEE Radio and Wireless Week, RWW 2011 - 2011 IEEE Radio and Wireless Symposium, RWS 2011

    Other

    Other2011 IEEE Radio and Wireless Symposium, RWS 2011
    国/地域United States
    CityPhoenix, AZ
    Period11/1/1611/1/19

    ASJC Scopus subject areas

    • コンピュータ ネットワークおよび通信
    • 通信

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