TLV320ADC3120: Replace FAN3852

Allan Fan

Part Number: TLV320ADC3120

Hi expert,

Following the thread LMV1012: Questions, customer prefer to have PDM data stream like FAN3852 so having minimum effort of changing FW. Does TLV320ADC3120 support PDM or could you please advise any others?

Regards,

Allan

over 1 year ago

0 Daveon Douglas over 1 year ago

TI__Genius 17920 points

Hi Allan,

Yes, TLV320ADC3120 supports PDM microphone input up to 4 channels.

Regards,

0 Allan Fan over 1 year ago in reply to Daveon Douglas

TI__Expert 6400 points

Hi Daveon,

We are looking for analog input to PDM digital output solution. Could you please double check again?

Thanks,

Allan

0 Daveon Douglas over 1 year ago in reply to Allan Fan

TI__Genius 17920 points

Hi Allan,

Unfortunately we don't have an ADC that outputs in PDM format. The following digital audio output formats we support is I2S, (L/R) justified, TDM, PCM, & DSP.

Regards,

Audio

Audio forum

TLV320ADC3120: Replace FAN3852