onsemi

CAT1022LI-42-G

CAT1022LI-42-G Description

The CAT1022LI-42-G is a single-channel voltage supervisor IC designed by onsemi. This device is specifically tailored for monitoring a single voltage level, ensuring system reliability and stability by providing accurate voltage monitoring and reset functionality. The CAT1022LI-42-G operates with a voltage threshold of 4.25V, making it suitable for applications requiring precise voltage monitoring. It features an open drain or open collector output, which provides flexibility in circuit design and compatibility with various systems. The reset timeout is a minimum of 130ms, ensuring reliable reset operations. This IC is packaged in a through-hole 8DIP format, housed in a tube, and is suitable for applications with a moisture sensitivity level of 1 (unlimited). Despite its obsolescence, the CAT1022LI-42-G remains a robust solution for voltage monitoring needs.

CAT1022LI-42-G Features

• Voltage Monitoring: The CAT1022LI-42-G is designed to monitor a single voltage level with a threshold of 4.25V, ensuring that the system operates within specified voltage ranges.
• Reset Functionality: It features an active low reset output with a minimum timeout of 130ms, providing reliable reset operations to maintain system stability.
• Output Type: The open drain or open collector output offers design flexibility, allowing for compatibility with various system architectures.
• Mounting Type: The through-hole mounting type ensures robust mechanical stability and ease of integration into existing PCB designs.
• Packaging: The device is packaged in an 8DIP format and housed in a tube, ensuring protection during handling and storage.
• Moisture Sensitivity: With a moisture sensitivity level of 1 (unlimited), the CAT1022LI-42-G is suitable for a wide range of environmental conditions.
• Regulatory Compliance: The CAT1022LI-42-G is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations.

CAT1022LI-42-G Applications

The CAT1022LI-42-G is ideal for applications requiring precise voltage monitoring and reliable reset functionality. Some specific use cases include:

• Power Supply Monitoring: Ensuring that power supplies maintain a stable voltage level, preventing system failures due to voltage fluctuations.
• Embedded Systems: Providing a reliable reset mechanism for microcontrollers and other embedded devices, ensuring system stability and reliability.
• Industrial Control Systems: Monitoring voltage levels in industrial equipment to prevent malfunctions and ensure safe operation.
• Telecommunications: Ensuring stable power supply in communication devices, preventing downtime and data loss.

Conclusion of CAT1022LI-42-G

The CAT1022LI-42-G is a versatile and reliable voltage supervisor IC designed for single-channel voltage monitoring. Its precise voltage threshold, reliable reset functionality, and flexible output type make it an ideal solution for a variety of applications. Despite its obsolescence, the CAT1022LI-42-G remains a robust choice for ensuring system stability and reliability. Its compliance with international regulations and its robust packaging ensure that it can be integrated into a wide range of systems with confidence.