how to test the opa ? (not simulation)

kumi · Nov 25, 2005

how to test the opa

is there some way to test(not simulation,use in bench test) the CMRR,PSRR & THD of the full diff opa?

thanks a lot.

bill_sun · Nov 28, 2005

how to test the opa

oh ,i think it's a difficult job.u need some instruments about signal test such as HP4195 ,etc.

beckchm · Dec 2, 2005

Re: how to test the opa

Which instruments are needed ?
What are the test methods ?

Iouri · Dec 2, 2005

how to test the opa

WHy do you neet it for?

hi_hedonist · Dec 13, 2005

Re: how to test the opa

make your own circuit for testing opamp. its not difficult. you may consult opamp book for the purpose