Introducing the CAT1163WI-25 from ON Semiconductor

The CAT1163WI-25 is a high-performance, serially accessible digital memory component produced by the renowned ON Semiconductor. This EEPROM (Electrically Erasable Programmable Read-Only Memory) device is designed to provide a reliable and efficient storage solution for a wide array of electronic applications, particularly where low-power and high-endurance are essential requirements.

Key Features

• Memory Size: The CAT1163WI-25 boasts a 16-Kb memory size, which is organized as 2,048 x 8 bits. This capacity is ideal for storing configuration parameters, device settings, and small amounts of data that need to be preserved between power cycles.
• Write Cycle Time: Featuring a fast write cycle time of 5 ms typical, this device ensures quick data storage, which is crucial for applications that require frequent updates to stored data.
• Operating Voltage: The device operates over a wide voltage range of 2.5V to 6.0V, making it versatile for use in various circuit designs and compatible with both 3V and 5V systems.
• Endurance: It has an impressive data retention specification, with the ability to retain data for over 100 years and endure a minimum of one million write cycles per byte, ensuring data integrity over an extended period.
• Interface: Communication with the CAT1163WI-25 is facilitated through a two-wire serial interface, which is compatible with the I²C (Inter-Integrated Circuit) protocol, allowing for easy integration into most microcontroller-based systems.
• Temperature Range: Designed to operate in industrial temperature ranges, the CAT1163WI-25 functions reliably between -40°C to +85°C, making it suitable for harsh environments.

Applications

The CAT1163WI-25 is a versatile component that finds its place in various applications, such as:

• Consumer electronics
• Industrial controls
• Medical devices
• Automotive systems
• Telecommunications infrastructure

With its compact packaging and low-power consumption, the CAT1163WI-25 from ON Semiconductor is an excellent choice for designers looking to enhance their systems with a reliable non-volatile memory solution. Its robustness and compatibility with standard serial communication protocols make it a go-to option for a multitude of applications requiring efficient and persistent data storage.