[ntp:questions] Trying to use Dimension 4 time keeper

John Hasler jhasler at newsguy.com
Wed Sep 25 17:42:45 UTC 2013

Dennis Ferguson writes:
> If you are doing it with an IC a 3.3V buffer with overvoltage tolerant
> inputs would be better.  A 74HC4050 run at 3.3V would probably do it,
> if you don't need input protection (against >15V or <0V inputs) it
> needs no additional external components.

There are lots of choices.  The point is that the job can be done by a
single part.
John Hasler 
jhasler at newsguy.com
Dancing Horse Hill
Elmwood, WI USA

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