24AA044-I/SN - Microchip Technology

Manufacturer Part Number

24AA044-I/SN

Manufacturer

Microchip Technology

Introduction

The 24AA044-I/SN is a 4Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device provided by Microchip Technology, designed for efficient data storage with a simple I2C interface.

Product Features and Performance

Non-Volatile EEPROM Technology

4Kbit Memory Size divided into 256 x 8 x 2 organization

I2C Serial Interface for simple communication

Clock Frequency support up to 1 MHz

Write Cycle Time for Word, Page is 5ms

Fast Access Time of 400 ns

Operates across a wide voltage range of 1.7V to 5.5V

Suitable for operation in temperatures ranging from -40°C to +85°C

Product Advantages

Retains data without power

Easy to integrate with a broad range of microcontroller units (MCUs) thanks to I2C Compatibility

Low power consumption for energy-efficient applications

Robust performance in extreme environmental conditions

Key Technical Parameters

Memory Type: EEPROM

Memory Size: 4Kbit

Memory Organization: 256 x 8 x 2

Memory Interface: I2C

Clock Frequency: 1 MHz

Write Cycle Time Word, Page: 5ms

Access Time: 400 ns

Voltage Supply: 1.7V ~ 5.5V

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Designed and tested to meet high Microchip Technology quality and safety standards

Compatibility

Easily interfaces with most microcontrollers through the I2C bus

Application Areas

Data storage in industrial, commercial, and consumer applications

Configuration settings storage

Device identification and tracking

Product Lifecycle

Active status, ensuring availability for new designs without the risk of discontinuation in the near future

Several Key Reasons to Choose This Product

Reliable data retention with non-volatile memory

Broad compatibility with MCUs through I2C interface

Versatile across a wide range of applications due to its robust environmental tolerance

Ongoing product support and availability from Microchip Technology