半导体学报2001，Vol.22Issue(4)：491-495,5.
两种集成高频CMOS多谐压控振荡器
Two Types of High Frequency Integrated CMOS Multivibrator
Voltage-Controlled Oscillator
摘要
Abstract
Two types of Voltage-Controlled Oscillator (VCO) circuits,a differential oscillator and a simple ring one are described.Simulated in a 0.6μm CMOS technology offered by CSMC Company,the result of postsimulation exhibits that the maximum frequency of the simple ring VCO is more than 2GHz and 7.5mW power consumption (at supply voltage of 5V).The limitation of the maximum VCO frequency in specific technology is also discussed.关键词
琐相环/CMOS振荡器/相位噪声/特征尺寸分类
信息技术与安全科学引用本文复制引用
张春晖,李永明,陈弘毅..两种集成高频CMOS多谐压控振荡器[J].半导体学报,2001,22(4):491-495,5.
