Hi Jimmy,
No, the MICBIAS supports only up to 3.6V and it does not support input diagnostic. See page 7 of the datasheet.
Here is a block diagram of this AIC3104 device where MIC1L/R can connect directly (bypass) to LO.
3. No, it doesn't.
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Part Number: TAS5411-Q1 Other Parts Discussed in Thread: TIDA-00724 , TAS5421-Q1 Hi
There is description about consideration for EMC performance in TIDA-00724.
Our customer requires EMC performance data with single TAS5411Q1.
Are there EMC performance…