DS28C40

Deep Cover Automotive I²C Authenticator

Ensure Vehicle Safety and Reliability by Authenticating Automotive Components


Please check latest availability status for a specific part variant.

Part NumberCrypto EngineApplicationsMemory SizeBus TypeVSUPPLY
(V)
Deep CoverOper. Temp.
(°C)
Package/Pins
DS28C40 NEW!
Asymmetric
Symmetric
Automotive Secure Authentication
IP Protection
Identification Systems
Identification and Calibration
IoT Node Crypto-Protection
Secure Authentication of Accessories and Peripherals
Secure Boot or Download
6 KbI2C2.97 to 3.63Yes-40 to 125
TDFN/10
See All Secure Authenticators (31)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.


DS28C40EVKIT: Evaluation System for the DS28C40

Technical Documents

User Guide 6856 DS28C40 Security User Guide

Quality and Environmental Data

Request Reliability Report for: DS28C40 
Lead-Free Package Tin (Sn) Whisker Reports

Additional Resources

Automotive DeepCover Secure Authenticators Stop Counterfeit Parts
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

Quality Management System >
Environmental Management System >

 
Status:
Package:
Temperature:

Related Resources


DS28C50
DeepCover I2C Secure SHA-3 Authenticator with ChipDNA PUF Protection

  • Robust Countermeasures Protect Against Security Attacks
  • Efficient Secure Hash Algorithm Authenticates Peripherals
  • Supplemental Features Enable Easy Integration into End Applications

DS28C50
DeepCover I2C Secure SHA-3 Authenticator with ChipDNA PUF Protection

  • Robust Countermeasures Protect Against Security Attacks
  • Efficient Secure Hash Algorithm Authenticates Peripherals
  • Supplemental Features Enable Easy Integration into End Applications

Type ID PDF Title
User Guide 6856 DS28C40 Security User Guide