[time-nuts] 10 MHz -> 16 MHz clock multiplier
Hal Murray
hmurray at megapathdsl.net
Fri Jan 4 07:14:40 UTC 2013
tmiller at skylinenet.net said:
> Isn't there a fast divide by N counter that you could set to 10? Maybe even
> in ECL?
The 74xx16y are 4 bit loadable counters. 2 are binary, 2 are decimal.
I think 1 of each pair has a synchronous reset/clear, the other is async.
Mouser has the 74AC161 and 74AC163 in stock. They are binary.
I think you need an inverter to hook up the ripple carry out to load them to
6 to make a divide by 10.
--
These are my opinions. I hate spam.
More information about the time-nuts
mailing list