Digitally-controlled cell-based oscillator with multi-phase differential outputs

Ming Chiuan Su*, Shyh-Jye Jou

*此作品的通信作者

    研究成果: Conference contribution同行評審

    4 引文 斯高帕斯(Scopus)

    摘要

    A digitally-controlled oscillator (DCO) with multi-phase differential outputs is presented. The DCO uses ten stages differential delay cell so as to have 20 output phases. The DCO's frequency tuning range covers 1GHz and 1.2GHz among different process corners. The DCO is designed and verified by 65nm CMOS technology. The simulated phase noise of the DCO is -96.25dBc/Hz at 1MHz offset from 1.2GHz center frequency. The power consumption is 7.4mW at 1.2GHz with 20 phases. The area is 120μmx90μm.

    原文English
    主出版物標題Proceedings - 2011 IEEE 9th International Conference on ASIC, ASICON 2011
    頁面610-613
    頁數4
    DOIs
    出版狀態Published - 1 12月 2011
    事件2011 IEEE 9th International Conference on ASIC, ASICON 2011 - Xiamen, China
    持續時間: 25 10月 201128 10月 2011

    出版系列

    名字Proceedings of International Conference on ASIC
    ISSN(列印)2162-7541
    ISSN(電子)2162-755X

    Conference

    Conference2011 IEEE 9th International Conference on ASIC, ASICON 2011
    國家/地區China
    城市Xiamen
    期間25/10/1128/10/11

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