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AD7244 temporal +3Vout

Hi All,

One of my customers is planning to use AD7244 for his new design.

In his prototype test, he found that the DAC output, Vout, goes +3V at power up.

When he loads all zero data to the DAC, Vout goes 0V.

In his application, this temporal +3V is problem.

Are there any way to prevent this temporal +3V output at power-up?

 

Best Regards,

Ricky

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