Jitter specs assume a logic
waveform input, not a sine wave input. Many jitter specs refer to
pattern jitter of data, which does not apply to clocks. Also, jitter
increases at low frequencies in practice, even though in theory it
should not. Like I said, this topic is very tricky.
How
Bob Paddock wrote:
Jitter specs assume a logic
waveform input, not a sine wave input. Many jitter specs refer to
pattern jitter of data, which does not apply to clocks. Also, jitter
increases at low frequencies in practice, even though in theory it
should not. Like I said, this topic is
