74F582

Sorry, I was talking rubbish in that last post. The 74F582 is more likely to be similar to the 74F382, a datasheet for which may be found here: http://umwnt1.physics.lsa.umich.edu/locos/images/74f382.pdf I'll carry on looking for the '582 in my books at home however. paul -----Original Message----- From: Dr. Charles E. Morris [mailto:c.morris@townsqr.com] Sent: 19 March 2003 20:14 To: classiccmp(a)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 --