The CAT25640HU3I-GT3 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 device offers a 64-Kb serial CMOS EEPROM, internally organized as 8,192 words of 8 bits each. It utilizes the standard SPI (Serial Peripheral Interface) to ensure compatibility with a broad array of microcontrollers and digital systems.

Key Features

• Memory Size: 64-Kb storage capacity allows for efficient data management and storage solutions.
• Interface: SPI (Serial Peripheral Interface) for easy integration with most microcontrollers and digital systems.
• Write Cycle Time: Fast write cycle times of 5 ms (typical) for efficient data handling and quick updates.
• Operating Voltage: Wide operating voltage range from 1.8V to 5.5V, making it suitable for various power supply conditions.
• Temperature Range: Industrial temperature range from -40°C to +85°C ensures reliable operation under extreme conditions.
• Endurance: High endurance of 1,000,000 program/erase cycles guarantees long-term reliability of the device.
• Data Retention: Offers a data retention period of 100 years, providing a stable and durable data storage solution.

Applications

The CAT25640HU3I-GT3 is ideal for a variety of applications where reliable and durable data storage is essential. It is widely used in:

• Industrial controls
• Medical devices
• Automotive systems
• Smart meters
• Consumer electronics
• Portable devices

Product Packaging and Quality

This EEPROM is available in an 8-lead TSSOP package, which is RoHS-compliant and lead-free, ensuring adherence to environmental standards and regulations. ON Semiconductor's commitment to quality ensures that each CAT25640HU3I-GT3 EEPROM meets the highest industry standards for performance and reliability.