[SOLVED] determine pole & zero single ended 2 stage folded cascode with cascode compensation

[vaah]

determine pole & zero single ended 2 stage folded cascode with cascode compensation

Hi
I wanna design an opamp (2 stage folded cascode)
where can I find analysis of this opamp?
I need to know poles,zeros,unity gain,... for designing?
plz help me I wasnt able to find any book or paper.

tnx

 

[artmalik]

Re: determine pole & zero single ended 2 stage folded cascode with cascode compensati

https://cad.knu.ac.kr/lecture/analvlsi/opa.pdf
There are many books which can explain this. the above paper has a simple analysis for the op-amp

 

[vaah]

Re: determine pole & zero single ended 2 stage folded cascode with cascode compensati

Tnx a lot "artmalik"
I wanna design two stage folded cascode(the first stage is folded & the second is common source)but it is typical 2 stage.

https://cad.knu.ac.kr/lecture/analvlsi/opa.pdf
There are many books which can explain this. the above paper has a simple analysis for the op-amp

 

[vaah]

Re: determine pole & zero single ended 2 stage folded cascode with cascode compensati

I've found it in a book from R.Dehghani . It was really useful.