Preliminary CAT35C804A 4K-Bit Secure Access Seria.
Catalyst Semiconductor
CAT35C804A - 4K-Bit Secure Access Serial E2PROM
Preliminary CAT35C804A 4K-Bit Secure Access Serial E2PROM FEATURES s Single 5V Supply s Password READ/WRITE Protection: 1 to 8 Bytes s Memory Pointer.