How to use PSS analysis in Spectre?

[yxo]

I need simulate AC for SC- S/H

How use PSS analysys in spectre? I do not understand parameters. Explain me pls. Or may be some tutorials? Thanks a lot.

 

[extraord]

Re: PSS analysys

your can find the tutorial in www.designers-guide.org
or google for it.

 

[gunturikishore]

Re: PSS analysys

Tell me the parameters you require to set. I can suggest you if you tell me your circuit periodic conditions and small and large signals in your circuit.

 

[yxo]

PSS analysys

S/H is simulated for pipeline ADC. It is contolled by 4 phase clocks + 1 clk. Also S/H include fully dif amplifier with CMFB on SC. I want to know ac response of my S/H. Before I tuned output of CMFB to get essential output common mode voltage and used simple ac analysys (but it is only for amplifier and is not precisly)