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DS28E17Q+T

  • Available: 6

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $4.96788US $4.97
10+US $4.47109US $44.71
30+US $3.47752US $104.33
100+US $2.85653US $285.65
500+US $2.73233US $1366.17
1000+US $2.48394US $2483.94

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  • esd
  • as
  • iso14001
  • iso9001
  • D&B
  • Description
  • Alternatives
  • Shopping Guide
Description
General Description
The DS28E15 combines crypto-strong bidirectional secure challenge-and-response authentication functionality with an implementation based on the FIPS 180-3-specified Secure Hash Algorithm (SHA-256). A 512-bit user-programmable EEPROM array provides nonvolatile storage of application data. Additional protected memory holds a read-protected secret for SHA-256 operations and settings for memory protection control.
Features Symmetric-Key-Based Bidirectional Secure Authentication Model Based on SHA-256 Strong Authentication with a High-Bit-Count User Programmable Secret and Input Challenge 512 Bits of User EEPROM Partitioned Into Two 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 Operating Range: 3.3V ±10%, -40°C to +85°C ±8kV HBM ESD Protection (typ) 2-Pin SFN, 6-Pin TDFN-EP, and 6-Pin TSOC PackagesApplications Authentication of Consumables Secure Feature Control
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

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    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

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    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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