PCM5102A: Mute setting

K.Shidara

Part Number: PCM5102A

Hi Team,

Would you let me double check that Is it no problem that XSMT is pulled up to DVDD or AVDD

which rising time is over 20nS for no mute using case?

Because there is a description about the restriction of XSMT signal timing in datasheet.

Thanks

Best regards,

Shidara

0 Paul_Frost over 3 years ago

Hi Shidara-san,

There is no problem with having the XSMT pin pulled up to DVDD or AVDD.

I am not sure what you mean for this question:

"which rising time is over 20nS for no mute using case?"

Can you explain it?

Thanks.

Paul

0 K.Shidara over 3 years ago in reply to Paul_Frost

Hi Paul-san

Thanks for your reply.

I meant DVDD or AVDD start up time is generally takes more time than 20nS when power on.

Because these are power source.

Thanks

best regards,

Shidara

0 Paul_Frost over 3 years ago in reply to K.Shidara

Hi Shidara-san,

I understand. That condition is okay for the XSMT pin.

Thanks,

Paul

0 K.Shidara over 3 years ago in reply to Paul_Frost

Hi Paul-san

Thank you very much for your understanding.

Let me close this thread.

Thanks

Best regards,

Shidara

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