[time-nuts] homebrew counter new board test result

[Hal Murray]

attila at kinali.ch said:
> Yes. You should not use a logic gates with analog input signals. Using a
> 74LVC14 helps due to its Schmitt-Trigger input. I think the proper solution
> here would be to use a high speed comparator instead (with hysteresis). 

The Schmitt trigger mostly avoids glitches on the output.  Does it do 
anything to reduce timing noise if the input signal is clean enough that it 
doesn't make any glitches?


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