Help with a busted MSV11-L?
elson at pico-systems.com
Sun Dec 7 11:16:34 CST 2014
On 12/07/2014 09:32 AM, Sean Caron wrote:
> Something like a 74LS373, that's still in production and commonly
> available; you can get it from Jameco, Digi-Key, Mouser, etc. I don't think
> there's really any difference in quality between manufacturers these
> days... if you go to Jameco the manufacturer is often "TBD" anyway, LOL.
> I would replace all with "LS" parts, don't bother trying to find an exact
> replacement for that 74S part.
If they use a 74S part there, there is probably a timing
reason, S is at least
5 ns faster than LS, sometimes even 10 ns.
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