ST1305B PDF File ( Datasheet )

ST1305B Memory Card IC 192 bit High Endurance EEPROM With Secure Logic Access Control DATA BRIEFING s s Single Supply Voltage (5 V) Memory Divided Into: 16 bits of Circuit Identification 48 bits of Card Identification 48 bits of Count Data 16 bits of Certificate 24 bits of Transport Code 64 bits of Issuer Data 1 1 1 1 s s Counting Capability up to 262,144 Circuit Protected by Transport Code for Delivery from ST to the Customer 5 External Contacts Only (ISO 7816 Compatible) Answer to Res