Originally Posted by hap
Unrelated, this has been nagging me :P Anyone know what chips are in Milton Bradley Dream Phone?
Originally Posted by Lord Nightmare
I'd guess just a tsp50c10, given when it came out, and how it works.

LN
I think that's it- the 1991 version has a 16-pin DIP labeled
5507 JKT
DREAM PHONE2
CSM11120AN

The 1989 Electronic talking Battleship TSP50C10 was labeled
85AX02T
B-SHIP 1998
CSM10287AN

And Dream Phone has the same 4-transistor amplifier as in the data sheet.