DocumentCode
3190054
Title
A 0.65 mW 2.3–2.5GHz low phase noise LC-VCO with adaptive body biasing technique
Author
Wang, Chenluan ; Huang, Lu ; Chen, Nan ; Ye, Tianchun ; Lin, Fujiang
Author_Institution
Dept. 23, Univ. of Sci. & Technol. of China (USTC), Hefei, China
fYear
2011
fDate
Nov. 30 2011-Dec. 2 2011
Firstpage
201
Lastpage
204
Abstract
A 0.65mW 2.4GHz low power low phase noise LC-VCO for IEEE 802.15.4 application is implemented in 0.18μm CMOS technology. With the use of adaptive body biasing technique, the supply voltage could be as low as 0.45V, consuming only 1.1mA current by the VCO core.
Keywords
CMOS integrated circuits; UHF oscillators; phase noise; voltage-controlled oscillators; CMOS technology; adaptive body biasing technique; current 1.1 mA; frequency 2.3 GHz to 2.5 GHz; low phase noise LC-VCO; power 0.65 mW; size 0.18 mum; CMOS integrated circuits; Low voltage; MOS devices; Phase noise; Threshold voltage; Voltage-controlled oscillators; Adaptive body biasing (ABB); Low phase noise; Low power; Sub-IV; Voltage Controlled Oscillator (VCO); Zigbee;
fLanguage
English
Publisher
ieee
Conference_Titel
Radio-Frequency Integration Technology (RFIT), 2011 IEEE International Symposium on
Conference_Location
Beijing
Print_ISBN
978-1-4577-0517-5
Type
conf
DOI
10.1109/RFIT.2011.6141762
Filename
6141762
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