[PCM2704:USB->SPDIF]Schematics, capacitors - diyAudio
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Old 26th January 2013, 12:02 AM   #1
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Default [PCM2704:USB->SPDIF]Schematics, capacitors

Hi!
I want to build simple USB-to-toslink converter based on PCM2704 by myself.

Questions:
1)I modified circuit from datasheet, is everything is correct?
Click the image to open in full size.

As I don't use analogue part, should I still connect pins 12,13,17,16?

2)Datasheet recommends to use ceramic capacitors as C3-C7. I don't have ceramics of such capacity right now, can I use polyester (PET) film capacitors instead?
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