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DS28E25P Memory IC Chip DeepCover Secure Authenticator With 1-Wire SHA-256 And 4Kb User EEPROM

    Buy cheap DS28E25P Memory IC Chip DeepCover Secure Authenticator With 1-Wire SHA-256 And 4Kb User EEPROM from wholesalers
     
    Buy cheap DS28E25P Memory IC Chip DeepCover Secure Authenticator With 1-Wire SHA-256 And 4Kb User EEPROM from wholesalers
    • Buy cheap DS28E25P Memory IC Chip DeepCover Secure Authenticator With 1-Wire SHA-256 And 4Kb User EEPROM from wholesalers

    DS28E25P Memory IC Chip DeepCover Secure Authenticator With 1-Wire SHA-256 And 4Kb User EEPROM

    Ask Lasest Price
    Brand Name : Original Factory
    Model Number : DS28E25P
    Certification : Lead free / RoHS Compliant
    Price : Contact for Sample
    Payment Terms : T/T, L/C, Western Union
    Delivery Time : 5-8 work days
    • Product Details
    • Company Profile

    DS28E25P Memory IC Chip DeepCover Secure Authenticator With 1-Wire SHA-256 And 4Kb User EEPROM

    DS28E25P Memory IC Chip DeepCover Secure Authenticator With 1-Wire SHA-256 And 4Kb User EEPROM


    Product Description Of DS28E25P
    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 DS28E25P combines crypto-strong, bidirectional, secure challengeand- response authentication functionality with an implementation based on the FIPS 180-3-specified Secure Hash Algorithm (SHA-256). A 4Kb user-programmable EEPROM array provides nonvolatile storage of application data and additional protected memory holds a readprotected secret for SHA-256 operations and settings for user memory control.


    Specifications Of DS28E25P

    4 kbit

    1-Wire

    256 x 16

    TSOC-6

    2.97 V

    3.63 V

    - 40 C

    + 85 C

    Active Read Current - Max:

    1 mA

    Operating Supply Voltage:

    2.97 V to 3.63 V

    Supply Current - Max:

    1 mA

    Unit Weight:

    51 mg


    Features Of DS28E25P
    Symmetric-Key-Based Bidirectional Secure Authentication Model Based on SHA-256
    Dedicated Hardware-Accelerated SHA Engine for Generating SHA-256 MACs
    Strong Authentication with a High Bit Count, User-Programmable Secret, and Input Challenge
    4096 Bits of User EEPROM Partitioned Into 16 Pages of 256 Bits
    User-Programmable and Irreversible EEPROM Protection Modes Including Authentication, Write and Read Protect, and OTP/EPROM Emulation
    Unique, Factory-Programmed 64-Bit Identification Number
    Single-Contact 1-Wire Interface Communicates with Host at Up to 76.9kbps
    Operating Range: 3.3V ±10%, -40°C to +85°C
    Low-Power 5µA (typ) Standby
    ±8kV HBM ESD Protection (typ)


    Applications Of DS28E25P
    Authentication of Network-Attached Appliances
    Key Generation and Exchange for Cryptographic Systems
    Printer Cartridge ID/Authentication
    Reference Design License Management
    Secure Feature Setting for Configurable Systems
    Sensor/Accessory Authentication and Calibration
    System Intellectual Property Protection


    Other Electronic Components In Stock

    Part Number

    Package

    MAX17644BATE

    16-WFQFN

    MAX20411AAFHA/VY

    21-FC2QFN

    MAX20411AAFHB/VY

    21-FC2QFN

    MAX20411AAFHC/VY

    21-FC2QFN

    MAX20411AAFHE/VY

    21-FC2QFN

    MAX20411AAFHG/VY

    21-FC2QFN

    MAX20411BAFHB/VY

    21-FC2QFN

    MAX20411BAFHD/VY

    21-FC2QFN

    MAX20411CAFHA/VY

    21-FC2QFN

    MAX20411CAFHG/VY

    21-FC2QFN

    MAX20411DAFHF/VY

    21-FC2QFN

    MAX20411DAFHX/VY

    21-FC2QFN

    MAX20411EAFHA/VY

    21-FC2QFN

    MAX17692BATC

    12-WFDFN

    MAX20067BGTJ/V

    32-WFQFN

    LTC7132IY

    140-FBGA

    LTC7132EY

    140-FBGA

    MAX17623ATA

    8-TDFN-EP

    MAX17624ATA

    8-TDFN-EP

    MAX38650AANT

    6-WLP

    MAX38802HCJ

    27-WLCSP

    MAX38803HCJ

    27-WLCSP

    MAX77643AANA

    25-WLP

    MAX77643BANA

    25-WLP

    MAX77643CANA

    25-XFBGA

    MAX77643DANA

    25-XFBGA

    MAX77643EANA

    25-XFBGA

    MAX77643SANA

    25-XFBGA

    MAX77831BEWB

    35-WFBGA

    LT8392JFE

    28-SOIC


    FAQ
    Q. Are your products original?
    A: Yes, all products are original, new original import is our purpose.
    Q:Which Certificates do you have?
    A:We are ISO 9001:2015 Certified Company and member of ERAI.
    Q:Can you support small quantity order or sample?Is the sample free?
    A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
    Q:How to ship my order? Is it safe?
    A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
    Q:What about the lead time?
    A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.

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