AT25040AN-10SI-2.7 - Microchip Technology

Manufacturer Part Number

AT25040AN-10SI-2.7

Manufacturer

microchip-technology

Introduction

The AT25040AN-10SI-2.7 is a non-volatile EEPROM from microchip-technology, designed for storing data that must be preserved during power down.

Product Features and Performance

Non-Volatile EEPROM Memory

Memory Size: 4Kbit

Memory Organization: 512 x 8

SPI Memory Interface

Clock Frequency: 20 MHz

Write Cycle Time: 5ms for Word, Page

Supply Voltage Range: 2.7V to 5.5V

Operating Temperature Range: -40°C to 85°C

Surface Mount 8-SOIC Package

Product Advantages

Robust data retention and endurance

Easy to integrate with SPI interface

Supports wide voltage and temperature ranges for versatile applications

Compact size ideal for space-constrained designs

Key Technical Parameters

Memory Type: EEPROM

Memory Format: EEPROM

Memory Size: 4Kbit

Memory Interface: SPI

Clock Frequency: 20 MHz

Voltage - Supply: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed in accordance with industry standards for quality and reliability

Supports safe operation across wide environmental conditions

Compatibility

Compatible with systems and MCUs supporting SPI protocol

Application Areas

Embedded Systems

Industrial Control Systems

Consumer Electronics

Data Logging Systems

Product Lifecycle

Obsolete - Consider planning for replacements or upgrades

Several Key Reasons to Choose This Product

Reliable data storage solution with non-volatility feature

Supports a broad range of power supplies and operating temperatures

High-speed SPI interface ensures efficient data communication

Obsolescence status necessitates careful inventory management and future planning