DocumentCode
1491064
Title
A process and environment tolerant 3V, 2 GHz VCO with 0.8 μm CMOS technology
Author
Jung, Keewook ; Yoo, Changsik ; Yu, Hyun-Kyu ; Song, Wonchul ; Kim, Wonchan
Author_Institution
Sch. of Electr. Eng., Seoul Nat. Univ., South Korea
Volume
45
Issue
1
fYear
1999
fDate
2/1/1999 12:00:00 AM
Firstpage
171
Lastpage
175
Abstract
Using a conventional 0.8 μm CMOS process a voltage controlled oscillator (VCO) is developed which operates properly from 500 MHz up to over 2 GHz at 3 V supply voltage. Circuit optimization for higher oscillation frequency and a biasing scheme suitable for the optimized circuit enable the high frequency operation
Keywords
CMOS integrated circuits; UHF oscillators; circuit optimisation; integrated circuit design; land mobile radio; radio equipment; voltage-controlled oscillators; 0.8 micron; 3 V; 500 MHz to 2 GHz; CMOS; VCO; biasing scheme; circuit optimization; high frequency operation; optimized circuit; oscillation frequency; voltage controlled oscillator; CMOS process; CMOS technology; Circuit optimization; Frequency; Inductors; Mobile communication; Phase noise; Resonance; Ring oscillators; Voltage-controlled oscillators;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.754433
Filename
754433
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