Click to expand full text
Features
• • • • • • • • • • • •
1K x 1 Serial E2PROM With Security Logic Available in Two Memory Organizations: AT88SC10111K x 1Memory Zone AT88SC1022512 x 1Memory Zone Supports ISO/IEC 7816-3 Synchronous Protocol Stores and Validates Security Codes Counts Incorrect Security Code Attempts Provides Transport Code Security Manufactured Using Low Power CMOS Technology VPP Internally Generated 2 µ s Read Access Time; 5 ms Write Cycle Time Temperature Range From -25°C to 70°C ESD Immunity > 4K Volts High Reliability: 100,000 Write/Erase Cycles 100 Years Data Retention
Smart Card ICs 1K E2PROM with Security Logic AT88SC101 AT88SC102
Block Diagram
Description
The AT88SC101/102 family provides 1024 bits of serial E2PROM (Electrically Erasable and Programmable Read Only Memory) with additiona