17 Nov
2011
17 Nov
'11
3:06 p.m.
Does anyone have any information on the Philips / Mullard (/
Signetics?) SAA5070 ('Lucy') chip)? It's a 40 pin DIL package that
contains much of the elctronics of a 1200/75 baud modem and I believe
some other I/O ports.
The usual data sheet sites don't seem to have it, my old databook has the
other ICs in the familiy (like the SAA5050 character generator), but not
this one. I am pretty sure I saw a data sheet on it years ago, so I
think the data was published
A full data sheet would be ideal, but even just a pinout would be a great
help.
Thanks in advnace for any help
-tony