In this paper, the traditional cascode structure of CMOS LNA is considered as a two-stage amplifier and inter-stage matching network is introduced accordingly.
本文也对CMOS低噪声放大器进行了分析，将传统共源共栅结构看作二级放大器级联形式，并由此引入级间匹配网络。
Based on traditional two-stage amplifier, cross-coupled class AB output stage and cascode compensation were adopted to improve output voltage swing and bandwidth.
在传统两级运放的基础上，采用交叉耦合的AB类输出级和共源共栅补偿，提高了输出摆幅和带宽，并通过数学工具对功耗进行了优化。
For circuits design, the thesis designs a switch capacitor comparator circuit, a two stage amplifier, a digital correction circuit and a clock pump-up circuit.
在具体的电路设计中，主要研究设计了一个开关电容比较器、一个两级运算放大器、数字校正电路和一个时钟提升电路。
The technology of temperature compensation and cascade current mirror was used, and the output of two stage amplifier was used for the bias of itself.
电路运用带隙温度补偿技术，采用共源共栅电流镜，两级运放输出用于自身偏置电路。
The technology of temperature compensation and cascade current mirror was used, and the output of two stage amplifier was used for the bias of itself.
电路运用带隙温度补偿技术，采用共源共栅电流镜，两级运放输出用于自身偏置电路。
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