onsemi

CAT25128LI-G

CAT25128LI-G Description

The CAT25128LI-G is a 128Kbit EEPROM memory IC chip designed for high-performance applications requiring reliable data storage and retrieval. Manufactured by onsemi, this chip features a 16K x 8 memory organization, offering a total memory size of 128Kbit. It operates with a clock frequency of 20 MHz, ensuring fast data access and transfer rates. The CAT25128LI-G is equipped with a SPI memory interface, making it compatible with a wide range of microcontrollers and systems.

This EEPROM device is housed in a through-hole package, specifically a Tube, which provides robust mechanical stability and ease of integration into various electronic circuits. The CAT25128LI-G operates within a wide supply voltage range of 1.8V to 5.5V, making it versatile for different power supply configurations. It also boasts a write cycle time of 5ms for both word and page operations, ensuring efficient data writing capabilities.

CAT25128LI-G Features

• Memory Size and Organization: The CAT25128LI-G offers a memory size of 128Kbit, organized as 16K x 8, providing ample storage for a variety of applications.
• High-Speed Operation: With a clock frequency of 20 MHz, this EEPROM chip ensures fast data access and transfer, making it suitable for high-speed applications.
• Wide Voltage Range: The device operates within a supply voltage range of 1.8V to 5.5V, offering flexibility in power supply requirements.
• Fast Write Cycle Time: The CAT25128LI-G has a write cycle time of 5ms for both word and page operations, ensuring efficient data writing.
• SPI Interface: The SPI memory interface provides compatibility with a wide range of microcontrollers and systems, facilitating easy integration.
• Through-Hole Mounting: The through-hole package type ensures robust mechanical stability and ease of integration into various electronic circuits.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the CAT25128LI-G is suitable for use in various environmental conditions without the need for special handling.
• Compliance: The device is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

CAT25128LI-G Applications

The CAT25128LI-G is ideal for applications requiring reliable and efficient data storage and retrieval. Its high-speed operation and wide voltage range make it suitable for a variety of electronic systems, including:

• Embedded Systems: Ideal for storing configuration data, firmware, and other critical information in embedded systems.
• Industrial Automation: Provides reliable data storage for programmable logic controllers (PLCs) and other industrial automation devices.
• Consumer Electronics: Suitable for storing user settings and other non-volatile data in consumer electronic devices.
• Telecommunications: Used in communication devices for storing network configuration and other essential data.
• Medical Devices: Ensures reliable data storage for medical equipment, such as patient monitoring systems and diagnostic devices.

Conclusion of CAT25128LI-G

The CAT25128LI-G EEPROM memory IC chip from onsemi offers a robust and versatile solution for reliable data storage and retrieval. Its high-speed operation, wide voltage range, and fast write cycle time make it an excellent choice for a variety of applications. The through-hole package and SPI interface ensure easy integration into different electronic systems. Despite its obsolete status, the CAT25128LI-G remains a reliable option for applications requiring a 128Kbit EEPROM with a 20 MHz clock frequency and 5ms write cycle time.