[sdiy] Another new hard to find part....

[Roman]

74HC4xxx equivalents are faster than 4000 and AFAIR have higher
output current capacity. Simply 4000 pinout with 74HC parameters.

Roman

----- Original Message -----
From: "Roy J. Tellason" <rtellason at blazenet.net>
To: "synth-diy" <synth-diy at dropmix.xs4all.nl>
Sent: Tuesday, July 06, 2004 5:14 PM
Subject: Re: [sdiy] Another new hard to find part....


> What I don't understand is the point of numbers like 74HC4xxx,  where
they're
> (apparently?) giving you the function of a 4000 series part but putting a
74
> in front of it?  Maybe I'm just missing the point as I have not yet seen a
> databook for these newer families.