AT88SC102 Memory Smart Card

The AT88SC102 device is a synchronized memory-integrated circuit that ensures security. It is primarily designed for loyalty smart card applications. The AT88SC102 offers 1024 bits of Electrically Programmable Read Only Memory (EEPROM) spread across two Application Zones with an additional 64 bits, in a code protected zone. To enhance security in smart card applications there is EEPROM memory and security logic included. The EEPROM memory also allows space for manufacturing records from both the smart card manufacturer and card issuer. Once personalized these records along with the Erase Counter function are. Safeguarded against any modifications, throughout the products lifespan.

AT88SC0104C Smart Card
Feature Description
EEPROM with Security Logic 1K X 1 Serial EEPROM
Application Zones Two Zones
Security Code Operations Stores and Validates Security Codes
Maximum of Four Incorrect Attempts
Transport Code Security Provides Transport Code Security
Operating Voltage Low Voltage Operation: 2.7V to 5.5V
Technology Manufactured using Low Power CMOS Technology
VPP Internally Generated
Access and Cycle Time 2 µs Read Access Time; 3 ms Write Cycle Time
ESD Protection 4,000V Minimum
Reliability 100,000 Program/Erase Cycles Guaranteed
Data Retention of 10 years