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Digital Drive Upsamplers, DACs, jitter, shakes and analogue withdrawals, this is it. |
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Original Message
RE: An attempt to answer multiple posts below
Posted by J. Phelan on June 12, 2017 at 08:06:49:
Another great piece.
It seems hard to believe that digital, so accurate with a fixed-clock (or re-clocking), has timing errors. I would understand it if we were transferring files, where a read-out will show errors.
My belief that 'jitter is noise', comes from the head of Bel Canto, who, in his interviews, said that "jitter is noise that shows up as timing errors".
And white papers from either TI or Analog Devices, which showed noise-spikes (unwanted voltages) that appeared to affect timing. And this correlates with your piece.