A ΔΣ TDC with sub-ps resolution for PLL built-in phase noise measurement

Wei-Zen Chen, Po I. Kuo

研究成果: Conference contribution同行評審

6 引文 斯高帕斯(Scopus)

摘要

A sub-ps ΔΣ TDC for PLL built-in phase noise measurement is proposed. Integrated with a 4.8 GHz PLL, the measured rms jitter integrated from 1kHz to 100 MHz by using spectrum analyzer E4448A and ΔΣ TDC are 1.46 ps and 1.39 ps respectively, which manifests less than 5% discrepancy. The BIST circuit consumes 3mW from a 1.2V supply. Fabricated in TSMC 65nm CMOS process, the chip area is only 0.03mm2.

原文English
主出版物標題ESSCIRC 2016
主出版物子標題42nd European Solid-State Circuits Conference
發行者IEEE Computer Society
頁面347-350
頁數4
ISBN(電子)9781509029723
DOIs
出版狀態Published - 18 10月 2016
事件42nd European Solid-State Circuits Conference, ESSCIRC 2016 - Lausanne, Switzerland
持續時間: 12 9月 201615 9月 2016

出版系列

名字European Solid-State Circuits Conference
2016-October
ISSN(列印)1930-8833

Conference

Conference42nd European Solid-State Circuits Conference, ESSCIRC 2016
國家/地區Switzerland
城市Lausanne
期間12/09/1615/09/16

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