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Original question:

PCM2900: PCM2900 - TI part for USB MIC only.

PCM2900: Does TI have part to convert DMIC to USB?

Frank(EP) Liu
Expert 4375 points
Part Number: PCM2900
Other Parts Discussed in Thread: TLV320ADC5120, TLV320ADC3101, PCMD3140, PCMD3180

Hi,

My customer wants to convert DMIC to USB. It can connect to PC as USB Microphone.

Do we have this kind of asic?

BR,

frank

  • 0
    TI__Guru 62895 points

    Hi Frank,

    At the time of this posting, TI does not offer a single-IC solution to go from D-Mic-to-USB.

    We have many ADC devices that can accept D-Mic inputs, such as the TLV320ADC5120 or TLV320ADC3101 and we also offer dedicated PDM-to-I2S (or TDM/LJ/RJ) converters in the PCMD3180 and PCMD3140 devices.