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some question about AD5412

meerkat
on Apr 28, 2015

Hello

I have some question about AD5412

 

As i see in the datasheet i can connect "Io" and "Vo". just need a buffer .

your recommended buffer is  Dual Op-amp .

I don't need bipolar output range (-5~+5 ,-10~+10) because i don't have dual power supply on my board.

So i have to use single supply op-amp .

As you know most of the single supply opamp that have low offset are very expensive .

Could i use an ordinary (not low or ultra  offset) like lm358 as buffer ?(i have tested in zero input out put is about 13 mv).



Could i Connect "io" to "Vo" even when i use Boost ?



Best regards

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    •  Analog Employees 
    on Aug 2, 2018 3:00 PM
    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

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    •  Analog Employees 
    on Aug 2, 2018 3:00 PM
    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    EZ Admin
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