ON Semiconductor CAT823TTDI-GT3 Supervisory Circuit

The CAT823TTDI-GT3 from ON Semiconductor is a high-performance supervisory circuit designed to monitor power supply performance and microprocessor activity, ensuring reliable system operation. This precision device is an ideal solution for managing system resets and power-on reset control in a wide range of electronic applications, including computers, controllers, and intelligent instruments.

Key Features

• Voltage Monitoring: The CAT823TTDI-GT3 offers accurate monitoring of 3.3V, 2.5V, and other specified voltages, providing a critical safeguard against power supply failures.
• Low Power Consumption: This supervisory circuit is designed for efficiency, consuming a minimal amount of power, which makes it suitable for battery-powered devices.
• Programmable Reset Timeout: Users can set the reset timeout period according to their system requirements, ensuring flexibility and adaptability across various applications.
• Manual Reset: A manual reset feature allows operators to initiate a system reset manually, providing an additional layer of control.
• Compact Package: The CAT823TTDI-GT3 comes in a small, 5-lead SOT-23 package, making it easy to incorporate into space-constrained designs without sacrificing performance.
• High Accuracy: With a precision of ±1.5% at room temperature, this device ensures reliable monitoring and control.

Applications

The versatile CAT823TTDI-GT3 supervisory circuit is used in a variety of applications where system integrity is paramount. It is particularly useful in:

• Microprocessor systems
• Portable/battery-powered equipment
• Intelligent instruments
• Industrial controls
• Computers and servers

With its robust feature set, the CAT823TTDI-GT3 from ON Semiconductor is an essential component for any system that requires reliable voltage monitoring and reset functions. It provides designers with a compact, efficient, and precise solution for enhancing system stability and performance.