DocumentCode
2520218
Title
Investigating a novel CMOS ring oscillator with LC-feedbacks
Author
Lu, Tan ; Zhu, Weijie ; Zhu, Wanjing ; Ma, Jianguo
Author_Institution
Dept. of Electron. & Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
fYear
2010
fDate
15-17 Dec. 2010
Firstpage
1
Lastpage
4
Abstract
CMOS ring oscillators have important advantages for what it has gained public notice. However, the performance of CMOS ring oscillators usually suffers from an intrinsic poor phase noise characteristic. This paper makes some investigation of a novel CMOS ring oscillator with LC-feedbacks. The analysis indicates that the proposed novel CMOS ring oscillator has a better phase noise performance and this was supported by simulation results.
Keywords
CMOS analogue integrated circuits; circuit feedback; oscillators; phase noise; CMOS ring oscillator; LC-feedbacks; phase noise characteristic; CMOS integrated circuits; MOS devices; Modulation; Noise; Oscillators; Semiconductor device modeling; CMOS; LC parallel circuit; nonlinearity; phase noise; ring oscillator;
fLanguage
English
Publisher
ieee
Conference_Titel
Electron Devices and Solid-State Circuits (EDSSC), 2010 IEEE International Conference of
Conference_Location
Hong Kong
Print_ISBN
978-1-4244-9997-7
Type
conf
DOI
10.1109/EDSSC.2010.5713682
Filename
5713682
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