Microchip Technology's 24LC024-E/SN Serial EEPROM

The 24LC024-E/SN is a high-quality, 2 Kbit Electrically Erasable PROM (EEPROM) from the renowned manufacturer Microchip Technology. This serial EEPROM is designed for optimal non-volatile memory storage solutions with a focus on low-power operations and robust data retention. It is particularly suitable for a wide range of applications across various industries, including consumer electronics, automotive, industrial control systems, and medical devices.

Key Features

• Memory Size: The device offers a 2 Kilobit (256 x 8) memory size, allowing for efficient storage of configuration data, device parameters, or small application data sets.
• Interface: It utilizes the industry-standard 2-wire serial I<sup>2C™ bus interface, which ensures easy integration into most microcontroller-based systems and provides a simple, bidirectional data transfer at speeds up to 400 kHz.
• Operating Voltage: The EEPROM operates at a voltage range of 2.5V to 5.5V, making it versatile for both 3.3V and 5V systems.
• Temperature Range: It is designed to perform reliably across an extended temperature range from -40°C to +85°C, ensuring stable operation under varying environmental conditions.
• Write Cycle Time: Fast write cycle times of 5 ms (max) facilitate quick data updates and minimal system downtime.
• Packaging: The device comes in an 8-pin SN (SOIC) package, which is widely used and easy to handle for PCB designs.

Reliability and Data Protection

The 24LC024-E/SN includes features to safeguard data integrity, such as built-in error correction and a hardware write-protect pin to prevent accidental data overwrites. Additionally, the EEPROM is rated for a high endurance of one million write cycles and a data retention period of over 200 years, ensuring the longevity of stored data.

Applications

This EEPROM is ideal for applications that require low-density data storage or where frequent updates to stored data are necessary. Its robust feature set makes it an excellent choice for smart cards, RFID tags, calibration data storage, and various other embedded system applications.

Overall, the 24LC024-E/SN by Microchip Technology is a reliable and flexible memory solution that offers designers a practical and cost-effective option for their data storage needs.