Hello Team,
I got some questions from customer about PCM1754-Q1. They want to know how to use the device at pop noise free.
Can you answer below questions?
Q. When user stops the audio data, Should they keep inputting SCK/LRCK/BCK clocks?
Q. When user stops the audio data, Should they set the MUTE=H?
Q. When use start the audio data, Should they control it by MUTE pin?
Q. How long time does it take from "setting MUTE=H" to "DAC MUTE"?
Q. When the MUTE signal is turned on and off, Is there any possibility to change the DAC output bias voltage?
Thanks,
Yuta Kurimoto