Folded-cascode opamp design - where to start design

Thread Starter

qwerty11

Joined Apr 9, 2013
9
Hi everyone!

I need to design a circuit like below with a DC voltage gain of at least 85dB. It is single stage. I have no idea where to start - any advice would be greatly appreciated!

upload_2016-1-5_15-5-29.png
Thanks!
 
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