SLE88CFX4000P Datasheet, PDF (4/10 Pages) Infineon Technologies AG – Security & Chip Card ICs

SLE 88CFX4000P
EEPROM
• Self timed programming
• 500,000 write/erase cycles per page
• Data retention: min. 10 years @ 25°C
• EEPROM programming voltage
generated on chip
• Erase cycle time 1,3 ms
• Write cycle time 1 ms
• Page mode for programming up to 128
bytes at one shot
Peripherals
• 1408-bit Crypto Engine
(Crypto@1408Bit, formerly
Crypto2000) for fast execution of public
key crypto algorithms
• Optimized for RSA and Elliptic
Curves GF(p) and GF(2^m)
• Key lengths up to 2048-bit
• Dedicated 880 bytes of crypto-
coprocessor RAM
• DES Accelerator
• DES and 3DES in hardware
• Flexible key management
• Optimized for data throughput
(parallel load)
• True Random Number Generator
(TRNG), AIS-31 compliant
• Three 16-bit Timers
• Dedicated smart card UART, two I/O
ports (IO1 and IO2), half and full
duplex transmission, support for T=0,
T=1
• Platform Support Layer (PSL)
including device drivers for RNG,
DES, Crypto@1408Bit, EEPROM,
etc.
Electrical Characteristics
• Pin configuration and serial interface in
accordance with ISO 7816
• Power saving sleep mode (< 100 µA)
• External clock freq.: 1 to 10 MHz
• Supply voltage range: 1.62 V to 5.5 V
• Current consumption
• 0.35 mA/MHz internal clock
frequency
• Temperature range: -25°C to +85°C
• ESD protection larger than 6 kV (MIL-
Standard, HBM)
Support
• Integrated Development Environment
(Windows 2000^TM, NT^TM and UNIX
Workstation) for high-end software
development and validation
• Integrated simulator / debugger
• Emulator for real-time debugging
• Programmer’s Manual with application
notes (e.g.: T=0, T=1, 3DES, AES, RSA,
Elliptic Curves, SHA1, CRC etc.) and
software developer guidelines
• C libraries (e.g. Crypto library)
Preliminary Short Product Information 4 / 10
04.03