17 Oct
2007
17 Oct
'07
11:22 a.m.
Roy J. Tellason said:
On Saturday 13 October 2007 19:50, William Donzelli
wrote:
I've never heard of these nor seen any reference to them. How did they
number
those parts? Sounds like it might make a worthwhile addition to the parts
pages...
I think I have seen such parts in one of the older TI pocket guides,
namely 50/60 dividers for use in clocks as Tony Duell mentioned. But these
IIRC didn't belong to the SN74 series but rather to the almost unknown
SN49 series. Difficult to find datasheets...
Regarts
--
Holger
And
what's funny is that there now seems to be some stuff out there
that's offering as simple as single gates in a small surface-mount
package.
20? years ago, TI offered a few 74xx series parts in 8 pin DIPs - dual
gates and such. They bombed.