Support/peripheral/other chips starting from 51

 
SY5101   CMOS 256x4 static RAM
Comment:Pin-compatible with SY2101.
Package:22-pin DIP
Manufacturers: Synertek
Synertek SYP5101-8, SYC5101-8, SYP5101L, SYC5101L, SYP5101L-1, SYC5101L-1, SYP5101L-3, SYC5101L-3
 
SY5102   CMOS 1024x1 static RAM
Comment:Pin-compatible with SY2102.
Package:16-pin DIP
Manufacturers: Synertek
Synertek SYP5102-3, SYC5102-3, SYP5102L-2, SYC5102L-3
 
(c) Copyright 2003 Gennadiy Shvets