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DS2431P from POWER

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DS2431P

Manufacturer: POWER

1024-Bit 1-Wire EEPROM

Partnumber Manufacturer Quantity Availability
DS2431P POWER 10000 In Stock

Description and Introduction

1024-Bit 1-Wire EEPROM # Introduction to the DS2431P Electronic Component  

The **DS2431P** is a 1-Wire® EEPROM (Electrically Erasable Programmable Read-Only Memory) chip designed for secure data storage and identification in electronic systems. Manufactured by Maxim Integrated (now part of Analog Devices), this component provides **1024 bits (128 bytes)** of non-volatile memory, making it suitable for applications requiring small, reliable data storage with minimal wiring complexity.  

Key features of the DS2431P include:  
- **1-Wire Interface** – Enables communication over a single data line, reducing wiring and simplifying system integration.  
- **Unique 64-Bit ROM ID** – Each device has a factory-programmed serial number for secure identification.  
- **Write Protection** – Supports password-protected memory blocks to prevent unauthorized access.  
- **Wide Voltage Range (2.8V to 5.25V)** – Compatible with various power supply configurations.  
- **High Endurance** – Supports up to **50,000 write cycles** with a **10-year data retention** period.  

Common applications include **asset tracking, calibration data storage, authentication systems, and industrial control**. Its compact **TO-92** package makes it easy to integrate into space-constrained designs.  

The DS2431P is a versatile solution for engineers seeking a low-cost, secure, and efficient memory component with minimal interface requirements.

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