Product Overview: CAT24C44LE-GT3

The CAT24C44LE-GT3 is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) component designed and manufactured by ON Semiconductor, a trusted leader in innovative semiconductor solutions. This memory device offers a robust storage solution for a wide range of applications that require low-power and high endurance non-volatile memory storage.

Key Features

• Memory Size: The CAT24C44LE-GT3 provides a 4-Kbit (512 x 8) memory capacity, making it suitable for storing configuration data, calibration data, and small application parameters.
• Interface: This device communicates via a standard I²C serial interface, ensuring compatibility with a wide range of microcontrollers and processors.
• Operating Voltage: It operates within a voltage range of 2.5V to 5.5V, which allows for flexible integration into various system voltage levels.
• Write Cycle Time: The device features a fast write cycle time of 5 ms (typical), enabling quick data updates and minimal system downtime.
• Endurance: It boasts an impressive endurance of 1 million write cycles, ensuring long-term reliability and data retention for critical applications.
• Data Retention: The CAT24C44LE-GT3 offers a data retention period of 100 years, providing a stable and secure storage solution over extended periods.
• Package: The device is available in an 8-pin TSSOP package, which is ideal for space-constrained applications.
• Temperature Range: It is designed to operate over an industrial temperature range of -40°C to +85°C, ensuring consistent performance in harsh environments.

Applications

The CAT24C44LE-GT3 is versatile and can be used in various applications, including:

• Automotive systems
• Industrial control systems
• Medical devices
• Smart home appliances
• Portable electronics

Conclusion

With its combination of high endurance, low power consumption, and a wide operating temperature range, the CAT24C44LE-GT3 from ON Semiconductor is an excellent choice for designers looking for a reliable and efficient non-volatile memory solution. Its compatibility with standard I²C communication makes it easy to integrate into existing designs, simplifying the development process and accelerating time-to-market for products requiring stable and long-lasting memory storage.