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TLV320DAC3101: How to config TLV320DAC3101 sample rate？

Feng Ge
Prodigy 170 points
Part Number: TLV320DAC3101

Hi，

      How to config TLV320DAC3101 sample rate to 8Khz，11.025khz，16Khz，22.05khz，24khz，48khz.

     I didn't get the config information clearly in datahseet,Could you give me some advice and sample,Thank you!

  • 0
    TI__Guru* 84915 points
    Hi, Feng,

    The sample rate configuration depends of the PLL_CLKIN being used. Table 5-28 PLL Example Configurations of datasheet shows several examples to configure the sampling rate at 44.1KHz and 48KHz with a different PLL_CLKIN:

    www.ti.com/.../tlv320dac3101.pdf

    Could you provide your PLL_CLKIN? I can provide several examples for 8Khz, 11.025khz, 16Khz, 22.05khz, 24khz and 48khz.

    Best regards,
    Luis Fernando Rodríguez S.