23 Sep
2010
23 Sep
'10
12:23 p.m.
On 2010 Sep 23, at 12:04 PM, Chuck Guzis wrote:
On 23 Sep 2010 at 11:49, Brent Hilpert wrote:
Curious, I have:
The Semiconductor Data Book
Motorola Semiconductor Products
4th Edition, June 1969
(on back cover):
4552 Printed in USA 7-69 WAK
(also big & brown)
I don't see a separate Consumer Products section, although the MC1303
stereo preamp and MC1325 chroma demodulator (the only 1300 series
devices listed) are present with the linear ICs. In the packaging
section the last case number listed is Case 620.
(?)
Cases 626 & 629 are not present in the 1969
Motorola Databook,
however.
From what I see the devices you mention are 70's products. In my
(limited) search the earliest mention or ref for use of the 8-pin I
have found is 1971 (the 555).
They are in my big brown 2nd edition 1969 moto databook. Go to the
section labeled "Consumer Products" and have a gander.