TLV320AIC3106-Q1: Need similar device with feature that can detect and support both CTIA and OMTP headsets

Adam Torma

Part Number: TLV320AIC3106-Q1
Other Parts Discussed in Thread: TS3A225E

e2e,

Would you please recommend me an audio codec that can detect weather a CTIA or OMTP headset is inserted into and audio jack and support both types of headsets?

I would also like this device to be automotive Q1 qualified.

Thank you,

Adam

over 7 years ago

0 Steve-Wilson over 7 years ago

TI__Mastermind 30220 points

Hi Adam,

The headset detect functionality on the TLV320AIC3xxx devices does not support both CTIA and OMTP concurrently. Some kind of external device such as the TS3A225E would need to be used. Unfortunately that device is not Automotive qualified.

best regards,
-Steve Wilson

0 Adam Torma over 7 years ago in reply to Steve-Wilson

TI__Mastermind 45585 points

Steve,

Thank you for your confirmatino about the TLV320AIC3xxx device not having this feature.

Would you please recommend a codec with this feature integrated?

Thank you,
Adam

0 Steve-Wilson over 7 years ago in reply to Adam Torma

TI__Mastermind 30220 points

Adam,

There isn't a TI codec that has this functionality integrated, let alone a Q100 qualified codec that has this functionality integrated.

best regards,
-Steve Wilson

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TLV320AIC3106-Q1: Need similar device with feature that can detect and support both CTIA and OMTP headsets