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

Adam Torma
Mastermind 45495 points
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 

  • 0
    TI__Mastermind 30130 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 in reply to Steve-Wilson
    TI__Mastermind 45495 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 in reply to Adam Torma
    TI__Mastermind 30130 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