8 Sep
2005
8 Sep
'05
9:40 a.m.
At 08:20 AM 9/8/05 -0700, Jim wrote:
1976 Signetics Data Manual (hardbound) - ahhh, if I
could have only one data manual for working on 70's
computers this would be it, a great resourse
I have a PB copy of about that vintage if someone wants to scan it. It's
at the warehouse so I don't have it in front of me but it has all of those
old PROMs in it. I also have a PB copy of the 1971 Signetics "Digital 8000
Series TTL/MSI" databook and 1972 Signetics MOS Silicon Gate 2500 Series /
Metal Gate 2000/2400 Series Data Book and 1978 Harris Bipolar CMOS Memory
Databook. I have more old memory data books but they're not here at the
moment.
Joe
--- Jim Kearney <jim at jkearney.com> wrote:
The data sheet is in the 1976 Signetics Data
Manual.
I scanned the first
page (the second is signal timing diagrams):
http://www.jkearney.com/Misc/82s21-p1.pdf (255KB).
Let me know if you want
the second page.
The book is hard-bound and I didn't have time to
crop it, so it isn't a
great scan, sorry.
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