Product Overview: 24AA04-I/OT from Microchip Technology

The 24AA04-I/OT is a 4Kb I2C™ compatible Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device from Microchip Technology, designed for data storage in a wide array of applications. This compact, high-performance memory module is an ideal solution for storing calibration data, device configuration, and user preference settings across various electronic systems.

Key Features

• Memory Size: The device offers 4Kb (512 x 8) of memory, providing sufficient space for small-scale data storage requirements.
• Interface: Equipped with an I2C serial interface, the 24AA04-I/OT facilitates easy and efficient data transfer with a simple two-wire connection.
• Operating Voltage: It operates at a voltage range of 1.7V to 5.5V, making it versatile for both low-power and standard operations.
• Temperature Range: The industrial temperature range (-40°C to +85°C) ensures reliable performance under extreme environmental conditions.
• Packaging: The 24AA04-I/OT is available in a SOT-23 5-pin package, which is suitable for surface-mount technology and ideal for space-constrained applications.
• Write Protection: It includes a write-protect feature to prevent accidental overwrites, ensuring data integrity.
• Endurance: The EEPROM is rated for a high endurance of one million write cycles, with a data retention period of over 200 years.

Applications

The versatility of the 24AA04-I/OT makes it suitable for various applications, including:

• Consumer Electronics
• Industrial Automation
• Automotive Systems
• Smart Cards
• Medical Devices
• Networking Equipment

Conclusion

The Microchip 24AA04-I/OT Serial EEPROM is a reliable and compact data storage solution that offers a blend of durability, flexibility, and ease of integration. Its wide operating voltage and temperature range, coupled with a user-friendly I2C interface, make it an excellent choice for designers looking to enhance their systems with a dependable memory component.