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DS28E25+ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS28E25+ product

DS28E25+

Specialized ICs

SecurityAuthentication1-WireEEPROM

The DS28E25+ is a secure authentication IC featuring a SHA-256 engine and 4Kb of user EEPROM, communicating via a single-contact 1-Wire interface.

Best for

  • Secure authentication
  • Peripheral identification
  • Asset tracking

Avoid if

  • High-speed data transfer requirements
  • Non-1-Wire compatible systems

Check before use

  • 1-Wire bus timing and pull-up requirements

Key specifications

Interface
1-Wire
Memory
4Kb EEPROM
Security
SHA-256

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.32.0051

Application

SecurityAuthentication

Datasheet

DS28E25.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS28E25+: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a DeepCover secure authenticator from Analog Devices (Maxim Integrated) that provides hardware-based security using SHA-256 and includes 4Kb of user-accessible EEPROM.