ON Semiconductor CAT24C04J-2.5 EEPROM

The CAT24C04J-2.5 is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) device from ON Semiconductor, designed to provide reliable data storage over a wide range of applications. This EEPROM offers a 4-Kb serial electrically erasable and programmable read-only memory, which operates through the I²C bus interface.

The CAT24C04J-2.5 features a 2.5V power supply voltage, making it ideal for low-power applications. This device is optimized for use in many industrial and commercial applications where reliable and dependable nonvolatile memory storage is essential. It is commonly used in portable electronics, medical devices, smart cards, and various other embedded systems.

Key Features:

• Memory Size: 4-Kb (512 x 8)
• Interface: I²C (2-wire serial interface)
• Supply Voltage: 2.5V
• Write Cycle Time: 5 ms (max)
• Operating Temperature Range: -40°C to +85°C
• Packaging: Available in various package types to suit different design needs
• Hardware Write Protection: Protects the entire memory when the write protect pin is connected to VCC

The device supports a bidirectional, two-wire bus and data transmission protocol. A significant advantage of the CAT24C04J-2.5 is its low-power consumption, which extends the battery life of portable devices. Additionally, the EEPROM is capable of 1 million program/erase cycles, ensuring data retention of up to 100 years, making it a reliable choice for applications that require frequent data updates.

ON Semiconductor's CAT24C04J-2.5 is designed with the industry-standard 8-pin JEDEC SOIC and TSSOP packages. Its compatibility with the I²C bus interface allows for easy integration into existing designs without the need for significant hardware changes.

Overall, the CAT24C04J-2.5 from ON Semiconductor is a versatile and reliable EEPROM solution, providing designers with a low-power, high-endurance, and easy-to-use nonvolatile memory option.