[time-nuts] HP 1820-0313 4.2V Logic (Flip-flop)

[Poul-Henning Kamp]

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In message <1580810140.741428.1494966823210 at mail.yahoo.com>, Ulf Kylenfall via time-nut
s writes:

>That the 1820-0313 is unobtanium I can understand.Has anyone created
>an equvalent based on discretesor is there a suitable SMD "single"
>flip-flop like single gatesthat could be suitable?

I did a divider board for the LED clock:

	http://phk.freebsd.dk/hacks/HP5065A/20160112_working_clock/index.html

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