Product Overview: 24AA256-I/MS

The 24AA256-I/MS is a 256Kb I²C™ compatible Serial EEPROM designed and manufactured by the renowned Microchip Technology. This high-performance memory module is a part of Microchip's extensive EEPROM product line, which is known for its reliability and ease of use. The 24AA256-I/MS offers a significant amount of non-volatile storage and can be used in a wide array of applications, ranging from data storage, configuration settings, and device calibration information.

Key Features

• Memory Size: The device provides a substantial 256 Kbits (32,768 x 8) of memory, allowing for ample storage for your application's data needs.
• Interface: It features a serial I²C bus interface, supporting standard (100 kHz), fast (400 kHz), and high-speed (1 MHz) modes, making it versatile for various communication requirements.
• Operating Voltage: The 24AA256-I/MS operates at a voltage range of 2.5V to 5.5V, accommodating a wide range of power supplies and ensuring compatibility with both 3.3V and 5V systems.
• Temperature Range: Designed for industrial applications, it operates over an extended temperature range of -40°C to +85°C, ensuring reliability in harsh conditions.
• Packaging: The device comes in a compact 8-lead MSOP (Mini Small Outline Package) that is suitable for space-constrained applications.
• Write Protection: It includes a write-protect pin to prevent inadvertent write operations to the memory, thereby protecting stored data.
• Endurance: The EEPROM is rated for high write endurance, with 1 million write cycles per byte and a data retention period of over 200 years.

Applications

With its robust feature set, the 24AA256-I/MS is ideal for various applications, including:

• Industrial and automotive systems
• Medical devices
• Smart cards
• Networking equipment
• Consumer electronics

The Microchip 24AA256-I/MS Serial EEPROM is a reliable choice for designers who require a memory device that provides stable performance, data integrity, and a long operational lifespan. Its compatibility with I²C bus protocols and various operating conditions makes it a flexible and practical solution for a multitude of electronic designs.