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Evaluating stability in Opamp of integrator

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OPAMP OF integrator

I need to design a opamp of integrator, Could someone give me some suggestions how to evaluate the stability problem? such as how to do simulation of stability of a integrator.
 

Re: OPAMP OF integrator

I have design a simple integrator, the amp is just the 7 transistors amp. And add a capacitor Ci connectting Vin- and Vout. In Miller theory, the capacitor can be seperated into two values capacitor. Connecting the output cap value is nearly equals Ci. So I use this cap as load to simulate the stability. I am not sure this is right.
 

OPAMP OF integrator

I have the same question.
Any good ideas or papaers to refer?
 

OPAMP OF integrator

What's integrator stability? You must ensure your opamp stability
 

OPAMP OF integrator

it has relation to your application
 

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