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Offset Voltage adjustment for OP177

Question asked by Kaos on Jan 20, 2016
Latest reply on Mar 18, 2016 by Kaos

Dear Sir/Madam,

 

Our customer asked th following question to me.

 

As for your OPAMP OP177GSZ,

your datasheet shows the adjustable offset voltage adjustment range is +/-3mV typ by adding 20kohm POT on Rp.

So if we need it +/-6mV, then what is the external Rp value?

10kohm POT?

V+,V-=+/-15V

 

op177.png

Maybe this was shown in past sled here but I could not find it sorry

 

Thanks Kaos

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