A 6-GHz integer frequency synthesizer for SATA III applications in 0.18-μm CMOS technology

Jen Hao Cheng, Jian An Lin, Ming Hang Wu, Jeng Han Tsai, Tian Wei Huang

研究成果: 書貢獻/報告類型會議貢獻

2 引文 斯高帕斯(Scopus)

摘要

In this paper, a 6-GHz frequency synthesize (FS) for SATA III application by using 0.18-μm CMOS technology is presented. Multi-modulus divider (MMD) is utilized to achieve the function of spreading spectrum of SATA III. The complementary voltage-controlled oscillator (VCO) is adopted for phase noise consideration. In order to reduce the locking time of spreading spectrum, the loop bandwidth is increased as large as possible. Based on the aforementioned techniques, the measured free-running phase noise and closed-loop phase noise of the proposed FS are-112 dBc/Hz and-80 dBc/Hz at 1-MHz offset frequency, respectively. The total dc power consumption is 25.2 mW.

原文英語
主出版物標題2015 Asia-Pacific Microwave Conference Proceedings, APMC 2015
編輯Fan Meng, Wei Hong, Guang-Qi Yang, Zhe Song, Xiao-Wei Zhu
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781479987658
DOIs
出版狀態已發佈 - 2015 一月 1
事件2015 Asia-Pacific Microwave Conference, APMC 2015 - Nanjing, 中国
持續時間: 2015 十二月 62015 十二月 9

出版系列

名字Asia-Pacific Microwave Conference Proceedings, APMC
3

其他

其他2015 Asia-Pacific Microwave Conference, APMC 2015
國家中国
城市Nanjing
期間15/12/615/12/9

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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