ON Semiconductor CAT810SSDI-T3 Supervisory Circuit

The CAT810SSDI-T3 is a robust supervisory circuit designed by ON Semiconductor, a leader in energy-efficient innovations. This precision device is engineered to monitor power supplies in digital systems, ensuring that the system voltage remains within operational thresholds. It is an ideal solution for managing microprocessor (µP) systems, where it can reset the processor whenever the supply voltage drops below a preset level, thus safeguarding the system against data loss and corruption.

Key Features:

• Voltage Monitoring: With precise voltage monitoring capabilities, the CAT810SSDI-T3 helps maintain system integrity by providing an active low reset signal. This ensures reliable operation even during power-up, power-down, or brown-out conditions.
• Low Power Consumption: Designed for power-sensitive applications, the device consumes minimal power, contributing to the overall energy efficiency of the system it's integrated into.
• Reset Timeout: It features a fixed reset timeout delay of 140ms, providing a predictable period for system recovery after a power disturbance.
• Temperature Range: The device operates over a wide temperature range, making it suitable for various environments and applications, including industrial and automotive systems.
• Compact Package: The CAT810SSDI-T3 is available in a small SOT-23 package, which is ideal for space-constrained applications.

Applications:

The CAT810SSDI-T3 supervisory circuit is versatile and can be used across a range of applications. It is particularly useful in portable electronics, computers, controllers, and intelligent instruments where maintaining voltage integrity is critical. Its ability to provide a reliable reset signal to microprocessors makes it an essential component in ensuring system stability and preventing data errors.

Quality and Reliability:

ON Semiconductor is known for its commitment to quality, and the CAT810SSDI-T3 is no exception. It is manufactured to meet high standards of performance and reliability, ensuring that it meets the needs of even the most demanding applications. With ON Semiconductor's reputation for producing durable and reliable components, customers can trust the CAT810SSDI-T3 to perform consistently over time.