ON Semiconductor CAT24C04YI-GT3 EEPROM

The CAT24C04YI-GT3 is a high-performance, 4-Kb Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from ON Semiconductor. This product is designed to provide a flexible and reliable non-volatile memory solution for a wide range of applications that require data storage that can endure multiple program/erase cycles.

Constructed with an advanced EEPROM technology, the CAT24C04YI-GT3 offers an impressive endurance of 1,000,000 program/erase cycles and a data retention period of 100 years, ensuring long-term reliability of stored information. The device operates across a voltage range of 1.8V to 5.5V, making it suitable for both low-power and standard applications.

The CAT24C04YI-GT3 communicates via a standard I²C serial interface, supporting up to 400 kHz (I²C Fast-mode) data transfer rates. This allows for easy integration into a variety of microcontroller-based systems. The device's 4-Kb memory is organized as 512 words of 8 bits each, which can be accessed through a 2-wire serial interface.

Featuring a compact 8-lead TSSOP package, the CAT24C04YI-GT3 is designed for space-constrained applications. Its small form factor makes it an ideal choice for portable devices, consumer electronics, and other systems where board space is at a premium.

Additional features of this EEPROM include a write protect pin that provides hardware data protection and a self-timed write cycle with auto-clear. The device also supports a partial page write operation, which is useful for modifying specific data without the need to rewrite the entire page, thus enhancing the overall efficiency of the memory usage.

With its robust design and compatibility with industrial temperatures ranging from -40°C to +85°C, the CAT24C04YI-GT3 is a versatile memory solution that can serve the needs of various demanding applications, including industrial controls, smart cards, medical devices, and IoT devices. ON Semiconductor's commitment to quality ensures that this EEPROM device delivers the performance and reliability expected for modern electronic systems.

Whether you're designing a new system or upgrading an existing one, the CAT24C04YI-GT3 from ON Semiconductor is an excellent choice for your non-volatile memory needs.