full wave rectifier micro controller

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meisam_r

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full wave rectifier

hi
I need a low voltage(mv), low noise full wave rectifier
plz suggest
 

full wave rectifier

u mean the o/p shud be mV
some one might help u

out of curiosity:-what are u goin to do with that?
 

Re: full wave rectifier

Use opamps and biased diodes ..
Here are details of simple precision rectifiers:
**broken link removed**

Regards,
IanP
 

    meisam_r

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Re: full wave rectifier

what is the PIV in above circuit??????
 

Re: full wave rectifier

hi
I use the circuit that IanP suggested
but in µV this circuit diden't have good result
 

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