AT24C02D-XHM-B - Microchip Technology

Manufacturer Part Number

AT24C02D-XHM-B

Manufacturer

Microchip Technology

Introduction

The AT24C02D-XHM-B is an EEPROM (Electrically Erasable Programmable Read-Only Memory) chip designed for storage applications where low-power and low-voltage operations are essential. It is part of Microchip's EEPROM product family with a memory size of 2K bits.

Product Features and Performance

Non-Volatile EEPROM

Memory Format: 256 x 8 (256 pages, 8 bits per page)

Memory Interface: I2C for simple, effective communication and data transfer

Clock Frequency up to 1 MHz

Write Cycle Time: 5 ms for both word and page program operations

Access Time: 4.5 µs

Operating Voltage Range: 1.7V to 3.6V allowing for flexibility in different power environments

Operating Temperature Range: -40°C to 85°C, suitable for harsh conditions

Product Advantages

Low-power consumption facilitates energy-efficient applications

Compact package size (8-TSSOP) for space-sensitive designs

Robust temperature range enhancing reliability in thermal extremes

Key Technical Parameters

Memory Size: 2Kbit

Memory Organization: 256 x 8

Voltage Supply: 1.7V to 3.6V

Package: 8-TSSOP

Quality and Safety Features

Built with reliable EEPROM technology known for endurance and data retention

Manufactured by ISO/TS-certified facilities ensuring high quality and safety standards

Compatibility

Compatible with I2C bus interface which is widely used in most microcontroller architectures

Voltage and temperature ranges make it suitable for cross-industry applications

Application Areas

Consumer electronics

Telecommunications systems

Industrial controls

Automotive applications

Health and medical devices

Product Lifecycle

The product status is active, indicating ongoing production without a near-term discontinuation risk

Future upgrades or replacements are anticipated as technology evolves

Several Key Reasons to Choose This Product

High reliability and durability under environmental stresses

Low voltage and power requirements, making it ideal for portable and battery-operated devices

Versatile I2C interface ensuring compatibility with numerous controllers and processors

Extended temperature range making it operatable in varying climatic conditions

Active product lifecycle with support from Microchip Technology for future improvements and updates.