发一篇设计内容非常全乎的关于全差分运放设计的论文（共105页）

juhao0122

thanks for your sharing!

bicyclejoy

谢谢分享！

jcchan

Thanks!!!

ponderboy

good,thanks

soulhenry

这个看起来貌似还不错！

zhengqh123

差分放大电路是一个很基础的知识，下了好好看。

bluebaby162

haohaohaohao

ericgjj

这个可以看看

jcchan

Thanks!!!

sli103105

FYI:
Abstract :
This paper explains the choice made for a full differential operational amplifier. This op amp has been designed for the first stage of a pipelined A/D Converter (ADC). This means that it has the highest specification of every op amp of all stages, as it concerns the LSB of the ADC. It shows also the solution founded to reach high gain and short settling time, without degrading too much the output swing.
First the operational amplifier specification are explained; the different structures tested are then presented and the motivation of the final topology choice are shown. It presents then the op amp schematic implementation, the simulation results and the layout with the 0.35um CMOS-AMS design kit.