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Use op-amp with PCM5102A?

Home Theatre Systems

Coeylin

New Member
Joined
Mar 20, 2021
Messages
2
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Location
Hongkong, China
Good day, all
I'll be driving car's head unit through it's CD changer input, so not sure what load is it. Maybe there is a standard for this?
Is it possible to use op-amp with PCM5102A? In my application the load is much lower than 10k, so as a result I have much lower Vrms than it's defined in the datasheet (2.1V). So maybe it's possible to use op-amp or should I use a different DAC chip for this application then?

Is there anyone have ideas of it? Thank you in advance!
 
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