27 Jun
2009
27 Jun
'09
9:31 a.m.
Alexis wrote:
I've had this 40-pin IC for a while now. The only
markings on it are
(Motorola Logo)
SC 440 00 L
7532 H
The second one is obviously a date code. The regular Internet searches reveal
nothing. It came off a small board with an MC6810 128-byte RAM.
Anyone know what it is?
Motorola used the SC prefix for custom parts. There was no published data.
Rarely, SC parts were modified versions of standard parts.