The CAT1161PI-42 is a high-performance, 16-Kb Serial EEPROM memory device from ON Semiconductor, a leading name in the semiconductor industry. This EEPROM (Electrically Erasable Programmable Read-Only Memory) offers robust storage solutions for a variety of applications where reliable and non-volatile memory storage is essential.

Key Features

• Memory Size: 16-Kbits of EEPROM memory, providing ample space for data storage in firmware and calibration settings.
• Interface: I²C (Inter-Integrated Circuit) serial interface, which supports standard and fast I²C protocols, allowing for easy integration with a wide range of microcontrollers and processors.
• Write Cycle Time: Fast write cycle times of 5 ms (typical), enabling rapid updates to stored data.
• Endurance: High endurance with 1,000,000 program/erase cycles, ensuring long-term reliability for applications that require frequent data updates.
• Data Retention: Guaranteed data retention for 100 years, offering peace of mind for applications where data integrity over time is crucial.
• Operating Voltage: Wide operating voltage range from 2.5V to 5.5V, making it versatile for use in various power environments.
• Temperature Range: Industrial temperature range from -40°C to +85°C, suitable for harsh operating conditions.
• Packaging: Available in a PDIP (Plastic Dual In-line Package), which is ideal for through-hole mounting techniques.

Applications

The CAT1161PI-42 is designed for a broad array of applications, including:

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

With its robust feature set and ON Semiconductor's commitment to quality, the CAT1161PI-42 EEPROM is an excellent choice for designers seeking a reliable and flexible non-volatile memory solution. Whether you're working on a complex industrial system or a simple consumer device, the CAT1161PI-42 provides the performance and endurance needed to ensure your data is safe and accessible for years to come.