PCM1681: PCM1681 oversampling

Hello,

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LPA Applications Team

It desponds on your fs and SCK. Wide mode is recommended for below  cases:

fS ≤ 96 kHz with  SCK = 128 fS or 192 fS

fS ≤ 48 kHz with  SCK = 256 fS or 384 fS

fS ≤ 24 kHz with  SCK = 512 fS, 768 fS, or 1152 fS

For  other cases use narrow mode.

Regards,

Arash