SLE66C644P Datasheet, PDF (5/7 Pages) Infineon Technologies AG – Security & Chip Card ICs

SLE 66C644P
Performance DDES-EC2 Accelerator
Operation
56-bit Single DES Encryption
112-bit Triple DES Encryption
Elliptic Curves GF(2ⁿ) EC-DSA Signature Generate
Elliptic Curves GF(2ⁿ) EC-DSA Signature Verify
Data Block Encryption Time for an
Length
8-Byte Block incl. Data
Transfer
5 MHz 10 MHz 15 MHz
64 bit
23 µs 11 µs 8 µs
64 bit
35 µs 17 µs 12 µs
Operand
Length
Calculation Time
5 MHz 10 MHz 15 MHz
192 bit
285 ms 142 ms 95 ms
192 bit
540 ms 270 ms 180 ms
Ordering Information
Type
SLE 66C644P M5
SLE 66C644P C
Package¹ Voltage
Range
Temperature
Range
Frequency Range
(ext. clock
frequency)
M5
2.7 V - 5.5 V – 25°C to + 70°C 1 MHz - 5 MHz
or
or
or
Die
1.62 V – 5.5 V – 25°C to + 85°C _{1 MHz - 7.5 MHz}
For ordering information please refer to the databook and contact your sales representative.
Production sites:
• Dresden (Germany) SLE 66CxxxP
• UMC (Taiwan) SLE 66CxxxPU
• Altis (France) SLE 66CxxxPA
1 _{available as wire-bonded module (M5) for embedding in plastic cards or as die (C) for customer packaging}
Short Product Information
5/8
11.02