A novel 14-bit digitally controlled ring oscillator

P. Nugroho, R. K. Pokharel, A. Anand, H. Kanaya, K. Yoshida

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

A novel 14-bit digitally controlled ring oscillator is designed in 0.18 μm CMOS technology. Sub-feedback technique is used to increase the output frequency that produces stable oscillation with even number of stages. Frequency can be tuned from 674 MHz to 4 GHz. Phase noise at 4 GHz carrier frequency and 4 MHz offset is -119.4dBc/Hz. Figure of Merit (FoM) calculated is 156 dBc/Hz.

本文言語英語
ホスト出版物のタイトルProceedings of the 2012 Japan-Egypt Conference on Electronics, Communications and Computers, JEC-ECC 2012
ページ18-21
ページ数4
DOI
出版ステータス出版済み - 5 15 2012
イベント2012 Japan-Egypt Conference on Electronics, Communications and Computers, JEC-ECC 2012 - Alexandria, エジプト
継続期間: 3 6 20123 9 2012

出版物シリーズ

名前Proceedings of the 2012 Japan-Egypt Conference on Electronics, Communications and Computers, JEC-ECC 2012

その他

その他2012 Japan-Egypt Conference on Electronics, Communications and Computers, JEC-ECC 2012
Countryエジプト
CityAlexandria
Period3/6/123/9/12

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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