70121S35J8,IC SRAM 18KBIT PARALLEL 52PLCC
70121S35JG,IC RAM
70121S35JG8,IC RAM
70121S45JG,IC RAM
70121S45JG8,IC RAM
70121S55J,IC SRAM 18KBIT PARALLEL 52PLCC
70121S55J8,IC SRAM 18KBIT PARALLEL 52PLCC
70121S55JG,IC RAM