Preliminary CAT33C804A 4K-Bit Secure Access Seria.
Catalyst Semiconductor
CAT33C804A - 4K-Bit Secure Access Serial E2PROM
Preliminary CAT33C804A 4K-Bit Secure Access Serial E2PROM FEATURES s Single 3V Supply s Password READ/WRITE Protection: 1 to 8 Bytes s Memory Pointer.