It seems that the 74F583 is quite similar to the '582 (of course many of the
74TTL series ICs do have near equivalents like this). I too have struggled
to find anything on the '582, but a datasheet for Philip's version of the
'583 can be found here:
http://www.system.perm.ru/escpdf/Philips/74F583_1.pdf, a reasonably good
collection of datasheets in Russia.
cheers,
paul
-----Original Message-----
From: Dr. Charles E. Morris [mailto:c.morris_at_townsqr.com]
Sent: 19 March 2003 20:14
To: classiccmp_at_classiccmp.org
Subject: 74F582
It appears to be an 8-bit ALU. Couldn't find a data sheet from Fairchild
(who bought National Semiconductor's logic line), Philips, or anyone!
Signetics is no longer in the TTL business, I believe. The only things I can
come up with are:
pspice.metropoliglobal.com/pspice/docs/DIGITAL.PDF
ALU 74F582 74F582S TTL
74F582 Octal, with Parity Generator Checker
http://www.s-direktnet.de/homepages/sangmeister/daten/ics/icg74.htm
NSC 74F582
and:
http://www.egm-electronics.com/listen/ic.htm
74F582N SIG 87 DIP
I'd be interested to know where anyone does come up with a data sheet.
-Charles
>Does anyone know what this is? It's on a board with six 74LS181's and
>two 74F582, as well as some static RAM and a ton of other TTL logic.
--
Received on Thu Mar 20 2003 - 04:37:00 GMT