25AA040AT-I/OT - Microchip Technology

Manufacturer Part Number

25AA040AT-I/OT

Manufacturer

Microchip Technology

Introduction

EEPROM memory device designed for a broad range of electronic applications

Product Features and Performance

Non-Volatile EEPROM

Memory Size of 4Kbit

Memory Organization of 512 x 8

SPI Memory Interface

Supports Clock Frequency up to 10 MHz

Write Cycle Time - Word, Page: 5ms

Operating Temperature range from -40°C to 85°C

Surface Mount SOT-23-6 package

Product Advantages

Stable and reliable storage solution

Low-voltage operation ranging from 1.8V to 5.5V

High-speed data access and write capabilities

Key Technical Parameters

Memory Type: EEPROM

Memory Format: EEPROM

Clock Frequency: 10 MHz

Voltage - Supply: 1.8V to 5.5V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: SOT-23-6

Supplier Device Package: SOT-23-6

Quality and Safety Features

Robust design ensures data retention and endurance over product life

Operation across a wide temperature range ensures reliability in varied environments

Compatibility

Compatible with a wide range of microcontrollers with SPI interface

Easily integrated into existing designs due to standard SPI protocol

Application Areas

Consumer Electronics

Industrial Automation

Automotive

Telecommunications

Medical Devices

Product Lifecycle

Product Status: Active

Not indicated as nearing discontinuation

Replacements or upgrades typically available for EEPROM devices

Key Reasons to Choose This Product

Supports a wide voltage range for versatile power supply conditions

High-speed SPI interface allows for fast data transactions

Wide operating temperature range suitable for harsh environments

The compact SOT-23-6 package is ideal for space-constrained applications

Manufactured by Microchip Technology, a leader in semiconductor solutions