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Old 19th August 2007, 06:17 PM   #1
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Default Suggestions for DAC Chip

I am looking for a current out DAC that takes I2S input, that has some oversampling built-in, that is stereo, and that is not differential output (so not a PCM1798.) Any suggestions?
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Old 19th August 2007, 06:20 PM   #2
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Still in production ? SMD ? DIL ?
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Old 19th August 2007, 06:38 PM   #3
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Yes, still in production would be good, and surface mount is preferred.
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Old 20th August 2007, 07:44 PM   #4
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Don't think there are any.
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Old 21st August 2007, 06:05 AM   #5
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Okay, if I consider out of production and/or DIP, are there any options?
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Old 21st August 2007, 12:30 PM   #6
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Quote:
Originally posted by dsavitsk
Okay, if I consider out of production and/or DIP, are there any options?
The dac/filter combo chips are pretty much all delta-sigma types or some such variation. The single ended ones are usually voltage out and all the more recent current out types I am aware of are balanced.
Singled ended current out types are usually multibit or multibit hybrid without the added filter.
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Old 21st August 2007, 03:07 PM   #7
oshifis is offline oshifis  Hungary
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TDA1543
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Old 21st August 2007, 03:47 PM   #8
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Originally posted by oshifis
TDA1543
And the built-in oversampling ?
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Old 21st August 2007, 04:49 PM   #9
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Read this thread on the same topic. Lots of good info. -David

Which dac?
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