ON Semiconductor CAT24C256ZD2I-GT2 EEPROM

The CAT24C256ZD2I-GT2 is a high-quality EEPROM (Electrically Erasable Programmable Read-Only Memory) device from ON Semiconductor, designed for a wide array of applications requiring non-volatile memory storage. This EEPROM offers a substantial 256-Kb (32 K × 8) memory capacity, making it suitable for storing user configuration parameters, device serial numbers, calibration data, and other critical application data that must be preserved during power loss.

This EEPROM operates over a standard I²C serial interface, supporting both the 100 kHz Standard-mode and the 400 kHz Fast-mode data transfer rates. The device's I²C compatibility ensures easy integration into existing systems with minimal additional components, allowing for seamless communication with microcontrollers and other digital systems.

The CAT24C256ZD2I-GT2 is designed to work within a wide voltage range of 2.5V to 5.5V, making it versatile for various operating conditions and compatible with both 3.3V and 5V systems. This flexibility is particularly advantageous for battery-operated and portable devices, as it allows for efficient power management and compatibility with different power supply standards.

With its robust design, the CAT24C256ZD2I-GT2 can operate across an industrial temperature range of -40°C to +85°C, ensuring reliable performance even in harsh environmental conditions. This temperature resilience makes it an ideal choice for industrial applications, including automation, instrumentation, and automotive systems, where temperature extremes are common.

Additional features of the CAT24C256ZD2I-GT2 include a write protection mechanism to prevent accidental data alteration, low power consumption for energy-efficient operations, and a compact 8-lead TSSOP package that minimizes board space requirements.

ON Semiconductor's commitment to quality and reliability is evident in the CAT24C256ZD2I-GT2, making it a preferred choice for designers and engineers seeking a dependable EEPROM solution for their storage needs. Whether used in consumer electronics, industrial controls, or automotive systems, this EEPROM provides a reliable and durable data storage solution.