摘要
给出了工作电压为0.65 V,功耗仅为3 mW的低噪声放大器设计。设计采用TSMC 0.18μm RF CMOS工艺完成。最终的电路仿真结果显示,在0.65 V的电源电压下,S21达到17 dB,S11小于-11 dB,噪声系数小于2.2 dB,线性度指标IIP3为-11.6 dBm。
A LNA work with low voltage of 0. 65 V and consume only 3 mW Power is introduced in this paper. It is completed in TSMC 0.18 μm RF COMS process. And the simulation results show that the S21 is 17 dB,S11 is under -11 dB,NF is smaller than 2.2 dB, IIP3 is -11.6 dB.
出处
《现代电子技术》
2007年第15期104-106,共3页
Modern Electronics Technique