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TDA1543 dac
TDA1543 dac
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Old 31st March 2006, 03:54 PM   #1
dariusku is offline dariusku  Lithuania
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Default TDA1543 dac

Hi
& have used Elso Kwak,Peter Daniel,Lynxaudio and others diyers suggestions (thanks) and adopted for my ears Maybe this schematics would be interesting for somebody.Sorry for schematics poor quality
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Old 31st March 2006, 04:27 PM   #2
Elso Kwak is offline Elso Kwak  Philippines
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Cool Re: TDA1543 DAC

Quote:
Originally posted by dariusku
Hi
& have used Elso Kwak, Peter Daniel, Lynxaudio and others diyers suggestions (thanks) and adopted for my ears Maybe this schematics would be interesting for somebody. Sorry for schematics poor quality

Hi,
Any idea of the jitter of the ADUM1401?
Reclocking did not help for my TDA1543 DAC.
I posted a better power supply for the TDA1543 with a LM329 and a cascosced JFET current source.
I think with my I2S Direct scheme you can omit the whole left part of the schematic.
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Old 31st March 2006, 04:57 PM   #3
dariusku is offline dariusku  Lithuania
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What do You mean direct I2S?Standard connection?
ADUM1401 gave a cleaner sound like with better decoupling capacitor,with reclocking bass became much better and more live,dynamic.& prefer that combination.
& think reclocking decrease amount of jitter of ADUM.& don't like to measure best instrument is ears.
With LM329 voltage 5V,& used 8V.Thinking to try this schematics with TDA1540.
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Old 31st March 2006, 07:38 PM   #4
Elso Kwak is offline Elso Kwak  Philippines
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I2S Direct
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