ON Semiconductor CAT803MTBI-GT3 Voltage Supervisor

The CAT803MTBI-GT3 from ON Semiconductor is a robust voltage supervisor device designed to enhance system reliability in a wide array of electronic applications. This precision voltage monitoring component is crucial for managing system integrity by providing a reset signal to microcontrollers and microprocessors, ensuring that the system operates within safe voltage levels.

Key Features

• Voltage Threshold Accuracy: The device offers a precise monitoring threshold voltage of 3.08V, making it suitable for 3.3V systems. Its accuracy is essential for sensitive applications where voltage levels must be maintained with precision.
• Low Power Consumption: With its low power consumption, the CAT803MTBI-GT3 is an ideal choice for power-sensitive designs, extending battery life and reducing energy costs.
• Reset Timeout Delay: It features a built-in delay time of 140ms (minimum) for the reset output, providing ample time for the system to stabilize before normal operation resumes.
• Operating Temperature Range: The device is designed to operate over a wide temperature range from -40°C to 85°C, accommodating various environmental conditions and enhancing system robustness.
• Package: Available in a compact SOT-23 package, the CAT803MTBI-GT3 is space-efficient and suitable for high-density circuit designs.

Applications

The CAT803MTBI-GT3 is versatile and can be employed in various applications that require reliable voltage monitoring, such as:

• Portable and battery-powered devices
• Microcontroller systems
• Computers and computer peripherals
• Intelligent instruments
• Industrial controllers

Product Summary

ON Semiconductor's CAT803MTBI-GT3 is a highly reliable voltage supervisor that ensures systems operate at optimal voltage levels. Its precision, low power consumption, and wide operating temperature range make it a suitable choice for a variety of applications. The device's small footprint and built-in delay for the reset signal further enhance its application in sophisticated electronic systems where space and timing are critical. By integrating the CAT803MTBI-GT3 into your design, you can significantly improve system stability and performance.