A CMOS low power and high noise immunity voltage controlled oscillator

Kuo Hsing Cheng, Wei Bin Yang, Shyh Shyuan Sheu

研究成果: 書貢獻/報告類型篇章同行評審

摘要

In this paper, a low power and high noise immunity VCO is proposed and analyzed. The novel voltage controlled oscillator (VCO) is proposed to reduce the total power consumption for half-digital phase locked loop (HDPLL) application. By HSPICE simulation results, the power dissipation of the low-power VCO can be reduced over 50% in comparison to conventional VCO. Moreover, the novel VCO also have good immunity in noises. For example, the new VCO have low jitter and low power-supply noise. Thus, the novel VCO can be used in the high performance HDPLL.

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主出版物標題Recent Advances in Circuits, Systems and Signal Processing
發行者World Scientific and Engineering Academy and Society
頁面62-64
頁數3
ISBN(列印)9608052645
出版狀態已出版 - 2002

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