TLV320AIC3104: TLV320AIC3104

yagnik pokal68

Part Number: TLV320AIC3104

We plan to use TLV320AIC3104 in our design. We needed 2 mic and 1 speaker. My question is that can we can use mic and speaker both at a same time?

I mean our device is like live streaming device so we will take a data from mic send to cloud and one audio data comes from cloud and that we have to give on speaker. so it it work in TLV320AIC3104?

Does the DIN and DOUT pin solve the problem?

Apart from if you have a solution (with 2 mic + 1 speaker with class D amplifier and high qualtiy audio) then please suggest us.

over 4 years ago

0 Sakshi Markhedkar over 4 years ago

TI__Intellectual 1175 points

Hello,

Yes, this application can be addressed - please refer to section 11.2.2 from the TLV320AIC3104 datasheet (https://www.ti.com/lit/ds/symlink/tlv320aic3104.pdf?ts=1628656661065&ref_url=https%253A%252F%252Fwww.google.com%252F) which provides detailed design procedure for two microphones inputs and external speaker.

Best Regards,

Sakshi

0 yagnik pokal68 over 4 years ago in reply to Sakshi Markhedkar

Prodigy 30 points

But mic and speaker both work at a same time?

0 Sakshi Markhedkar over 4 years ago in reply to yagnik pokal68

TI__Intellectual 1175 points

Hello,

Yes, but please expect processing delays along with the delays depending on the application like chosen speed of operation, etc.

Regards,

Sakshi

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TLV320AIC3104: TLV320AIC3104