DS28E25 |
Part Number | DS28E25 |
Manufacturer | Maxim Integrated (https://www.analog.com/) Products |
Description | DeepCover™ embedded security solutions cloak sensitive data under multiple layers of advanced physical security to provide the most secure key storage possible. The DeepCover Secure Authenticator (DS2... |
Features |
S Symmetric Key-Based Bidirectional Secure Authentication Model Based on SHA-256
S Dedicated Hardware-Accelerated SHA Engine for Generating SHA-256 MACs
S Strong Authentication with a High Bit Count, UserProgrammable Secret, and Input Challenge
S 4096 Bits of User EEPROM Partitioned Into 16 Pages of 256 Bits
S User-Programmable and Irreversible EEPROM Protection Modes Including Authentication, Write and Read Protect, and OTP/EPROM Emulation
S Unique, Factory-Programmed 64-Bit Identification Number
S Single-Contact 1-Wire Interface Communicates with Host at Up to 76.9kbps
S Operating Range: 3.3... |
Document |
DS28E25 Data Sheet
PDF 179.81KB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | DS28E22 |
Maxim Integrated |
DeepCover Secure Authenticator | |
2 | DS28E25 |
Analog Devices |
DeepCover Secure Authenticator | |
3 | DS28E01-100 |
Maxim Integrated |
1Kb Protected 1-Wire EEPROM | |
4 | DS28E02 |
Maxim Integrated Products |
1-Wire SHA-1 Authenticator 1Kb EEPROM | |
5 | DS28E04-100 |
Maxim Integrated |
4096-Bit Addressable 1-Wire EEPROM |