ON Semiconductor CAT24C08WI - EEPROM Memory

The CAT24C08WI from ON Semiconductor is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) device designed for a wide range of applications requiring non-volatile data storage. This memory component provides 8-Kb (8,192 bits) of serial electrically erasable and programmable read-only memory, organized as 1024 words of 8 bits each. It is an ideal solution for advanced, flexible data storage in a variety of systems.

Key Features:

• Interface: The CAT24C08WI operates via a two-wire I2C serial interface which supports standard (100 kHz), fast (400 kHz), and fast-plus (1 MHz) I2C protocol. This allows for easy integration into a wide range of microcontroller-based systems.
• Voltage Range: It features a wide operating voltage range from 2.5V to 5.5V, making it suitable for both 3V and 5V systems.
• Write Protection: The device includes hardware write protection features. A write protect (WP) pin is provided to prevent inadvertent write operations during power transitions.
• Write Cycles: The CAT24C08WI offers a high write endurance with 1,000,000 program/erase cycles, ensuring reliability and longevity for applications that require frequent data updates.
• Data Retention: It guarantees data retention for a period of 100 years, providing a stable and reliable form of data storage over an extended period.
• Package: The device is available in a compact 8-pin SOIC package, suitable for space-constrained applications.
• Temperature Range: It can operate over an industrial temperature range of -40°C to +85°C, making it robust for use in harsh environmental conditions.

Applications:

The CAT24C08WI is versatile and can be used in a variety of applications, including:

• Consumer electronics
• Industrial control systems
• Medical devices
• Automotive systems
• Smart cards
• Portable devices

With its reliable performance, robustness, and ease of integration, the CAT24C08WI from ON Semiconductor stands out as an excellent choice for designers seeking a dependable EEPROM solution.