Wave monitor for glitch detection and skew adjusting in high-speed DAC

Kojiro Tokonami, Kaoru Kohira, Hiroki Ishikuro

    研究成果: Conference contribution

    抄録

    In this paper, a high-speed current steering DAC with wave monitor circuit is proposed. Comparatorbased wave monitor circuit makes it possible to detect a glitch and adjust the skew of each bit digital signal. Fabricated test chip in 40nm-CMOS demonstrates the performance improvement by glitch detection and skew adjusting. At 1GS/sec, the fabricated DAC achieved ENOB of 5.17 bit and power consumption of 2.38mW.

    本文言語English
    ホスト出版物のタイトル2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings
    出版社Institute of Electrical and Electronics Engineers Inc.
    ページ175-177
    ページ数3
    ISBN(印刷版)9781467377942
    DOI
    出版ステータスPublished - 2016 1 8
    イベントIEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Sendai, Japan
    継続期間: 2015 8 262015 8 28

    Other

    OtherIEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015
    国/地域Japan
    CitySendai
    Period15/8/2615/8/28

    ASJC Scopus subject areas

    • コンピュータ ネットワークおよび通信
    • 電子工学および電気工学

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