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DS28E15 Datasheet (PDF) - Maxim Integrated Products

DS28E15 Datasheet PDF - Maxim Integrated Products
Part # DS28E15
Download  DS28E15 Download

File Size   780.62 Kbytes
Page   6 Pages
Manufacturer  MAXIM [Maxim Integrated Products]
Direct Link  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products
Description 1-Wire SHA-256 Secure Authenticator with 512-Bit User EEPROM

DS28E15 Datasheet (PDF)

Go To PDF Page Download Datasheet
DS28E15 Datasheet PDF - Maxim Integrated Products

Part # DS28E15
Download  DS28E15 Click to download

File Size   780.62 Kbytes
Page   6 Pages
Manufacturer  MAXIM [Maxim Integrated Products]
Direct Link  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products
Description 1-Wire SHA-256 Secure Authenticator with 512-Bit User EEPROM

DS28E15 Datasheet (HTML) - Maxim Integrated Products

DS28E15 Datasheet HTML 1Page - Maxim Integrated Products DS28E15 Datasheet HTML 2Page - Maxim Integrated Products DS28E15 Datasheet HTML 3Page - Maxim Integrated Products DS28E15 Datasheet HTML 4Page - Maxim Integrated Products DS28E15 Datasheet HTML 5Page - Maxim Integrated Products DS28E15 Datasheet HTML 6Page - Maxim Integrated Products

DS28E15 Product details

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 Packages



Applications

Authentication of Consumables

Secure Feature Control




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About Maxim Integrated Products


Maxim Integrated Products is a publicly traded company that designs, develops, and sells a wide range of high-performance analog and mixed-signal integrated circuits (ICs).
The company was founded in 1983 and is headquartered in San Jose, California.
Maxim Integrated Products serves customers in a variety of markets, including communications, computing, consumer, industrial, medical, and automotive.
The company offers a comprehensive portfolio of products, including data converters, amplifiers and comparators, power management ICs, microcontrollers, security and protection devices, and sensors, among others.
Maxim Integrated Products is dedicated to innovation and customer satisfaction, and is committed to delivering high-quality, reliable solutions to its customers.
With a focus on energy efficiency and sustainability, Maxim Integrated Products is at the forefront of the semiconductor industry, driving technological advancements in the fields of analog and mixed-signal ICs.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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