I would like to confirm the analog input pin of TLV320DAC3100.
When we don't use AIN1 and AIN2 pins, how do we handle these pins?
If bias supply is applied to these pins in IC, we need to add the pull down resister or the capacitor between these pins and GND.
If there is not bias at these pins, we need to connect these pins and GND for avoid the noise from outside of IC.
Best regards,
Atsushi Yamauchi
