TL062IPWR

Maxime ATHEE

Dear team,

My customer would like to know the following information for the TL062IPWR

• The noise voltage peak-peak between 0.1 Hz and 10 Hz
• The current noise below 1kHz

Thanks for your help,

Regards,

0 Ron Michallick over 10 years ago

Maxime,

I will look for this information on Monday US time

0 Patrick OFarrell over 10 years ago in reply to Ron Michallick

Maxime,

I have moved your post to the Precision Amplifiers Forum.

Patrick

0 Ron Michallick over 10 years ago

Maxime,

I did not find any lab data for noise. The data sheet chart, figure 15, shows typical noise performance.

The chart can be extrapolated to 1Hz at 118nV/rtHz, 0.1Hz at 148nV/rtHz

Now I can add 0.1 to 1 Hz noise with 1 Hz to 10 Hz noise = sqrt( [133nV/sqrt(0.9)]^2 + [103nV/sqrt(9)]^2 ) = 144nV rms

The peak to peak value is a bit random and will become larger the longer is is measured.

I do not have any current noise data.

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