SLE66CX360PE Datasheet, PDF (5/9 Pages) Infineon Technologies AG – Security & Chip Card ICs

SLE 66CX360PE
Performance Advanced Crypto Engine (typical values, based on internal test results)
Operation
Modulus Exponent
Calculation Time New
5MHz 15 MHz 33 MHz*
Modular Exponentiation
1024 bit
RSA Encrypt / RSA Signature Verify 2048 bit
17 bit
17 bit
20 ms
7 ms 3 ms
630 ms 210 ms 96 ms
Modular Exponentiation
RSA Decrypt / RSA Signature
Generate
1024 bit 1024 bit 820 ms 273 ms 124 ms
Modular Exponentiation using CRT
RSA Decrypt / RSA Signature
Generate
eq.1024 bit eq.1024 bit 250 ms 83 ms
eq.2048 bit eq.2048 bit 1840 ms 614 ms
38 ms
279 ms
DSA Signature Generate
512 bit
160 bit
97ms 32 ms 15 ms
DSA Signature Verify
512 bit
160 bit
117 ms 39 ms 18 ms
DSA Signature Generate
1024 bit 160 bit
438 ms 146 ms 66 ms
DSA Signature Verify
1024 bit 160 bit
711 ms 237 ms 108 ms
* preliminary values
Performance DDES- Accelerator (typical values, based on internal test results)
Operation
Data Block
Length
Encryption Time for an
8-Byte Block incl. Data
Transfer
New
5 MHz 15 MHz 33 MHz*
56-bit Single DES Encryption
112-bit Triple DES Encryption
64 bit
64 bit
23 µs 8 µs 3.5 µs
35 µs 12 µs 5.3 µs
* preliminary values
Preliminary - Short Product Information 5 / 9
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