Manufacturer Part Number
DS2431X-S+
Manufacturer
Analog Devices
Introduction
The DS2431X-S+ is a 1-Kbit 1-Wire EEPROM device designed for secure data storage requiring minimal interface.
Product Features and Performance
1Kbit EEPROM Memory Capacity
256 x 4 Memory Organization
Single-contact 1-Wire Interface
2 µs Access Time
Operates from -40°C to 85°C
Surface Mount Technology
6-WFBGA, CSPBGA Package
EEPROM Technology for Reliable Data Retention
Product Advantages
High-Speed Data Access
Minimal Wiring Required for 1-Wire Interface
Compact Size for Space-Constrained Applications
Robust Operating Temperature Range Suited for Harsh Environments
High Integration for Lower System Costs
Key Technical Parameters
Memory Size: 1Kbit
Memory Organization: 256 x 4
Memory Interface: 1-Wire
Access Time: 2 µs
Operating Temperature Range: -40°C to 85°C
Package: 6-WFBGA, CSPBGA
Supply Voltage: Not specified in given data
Quality and Safety Features
Robust Operating Temperature Range Ensures Stability
High-Quality EEPROM Technology for Data Integrity
Compatibility
Compatible with Systems Requiring 1-Wire Interface Memory
Universal 6-UCSPR (1.68x1.68) Package for Surface Mount
Application Areas
Identification Systems
Authentication Devices
Sensor Data Storage
Portable Electronics
Medical Devices
Product Lifecycle
Status: Active
No indication of nearing discontinuation
Replacements or upgrades should be checked with the manufacturer
Several Key Reasons to Choose This Product
Easy to Interface with Minimal Connection Requirements
Durable and Reliable Over Wide Temperature Range
Compact Form Factor for Design Flexibility
Secure Non-Volatile Memory Storage Solution
Supports Multiple Application Demands with 1Kbit of Memory Storage
Industry-Leading Quality from Analog Devices
DS2431P/T&RDallas