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Other Parts Discussed in Thread: TPA4861 , PCM1772 I'm working on a design using the PCM1772 DAC and TPA4861 amplifier. My question is how to interface between them. Do I need an LPF as shown in the PCM1772 datasheet? Or can I connect directly between…
Duke,
As always, your post has been very helpful. The PCM1772 seems to be perfect for my design. I am now looking at the filter I will need on the DAC output and the datasheet seems to call for an LPF. Originally I was using a reconstruction filter design…