ON Semiconductor CAT24C04ZI-GT3 EEPROM

The ON Semiconductor CAT24C04ZI-GT3 is a high-performance, 4-Kb Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device, designed to provide a robust storage solution for sophisticated electronic systems. This device operates on a power supply range of 1.8V to 5.5V, making it suitable for a wide variety of applications that require low-power and high-voltage operations.

Equipped with an I²C-compatible (2-wire) serial interface, the CAT24C04ZI-GT3 facilitates simple serial communication and supports a bidirectional data transfer protocol. This feature allows for easy integration into microcontroller-based systems, enhancing the overall design flexibility and enabling seamless connectivity with most microprocessors.

The CAT24C04ZI-GT3 offers a storage capacity of 512 x 8 bits and is organized as 32 pages of 16 bytes each, which allows for efficient data management and access. The device is capable of both random and sequential read operations, providing versatile usage scenarios and making it an excellent choice for storing configuration parameters, calibration data, or small application logs.

One of the key features of this EEPROM is its hardware write protection. The write protect pin (WP) ensures that the data remains safe even during inadvertent write cycles, which can be critical in preventing data corruption in systems that are exposed to harsh environments or unexpected power failures.

The CAT24C04ZI-GT3 is packaged in a TSSOP-8 (Thin Shrink Small Outline Package), offering a compact footprint for space-constrained applications. The small package size, combined with the low-power consumption, makes this EEPROM an ideal choice for portable and battery-operated devices.

ON Semiconductor has designed the CAT24C04ZI-GT3 with reliability in mind. It has an endurance of 1 million write cycles and a data retention period of 100 years, ensuring that the data is preserved over an extended period without power. This robustness is essential for critical applications where data integrity is paramount.

In summary, the CAT24C04ZI-GT3 from ON Semiconductor is a versatile and reliable EEPROM solution that provides designers with a combination of performance, low power consumption, and durability, suitable for a broad range of applications.