Maxim Integrated MAX6312UK46D3-T Microprocessor Reset Circuit

The MAX6312UK46D3-T is a high-quality microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies in digital systems. It provides a significant level of system reliability and accuracy required for managing power supplies and ensuring the proper operation of microprocessors and digital systems.

This precision circuit is tailored to maintain system integrity by monitoring the power supply voltage. In the event of a power failure or an unexpected dip below a predetermined threshold, the MAX6312UK46D3-T asserts a reset signal to reset the connected microprocessor. This reset signal is maintained for a minimum of 140ms after the supply voltage rises above the reset threshold level, ensuring the system has adequate time to stabilize. The reset threshold for this particular model is set at 4.63V, which is suitable for 5V-powered systems.

The device comes in a compact SOT-23 package, making it an excellent choice for space-constrained applications. It operates over a wide temperature range of -40°C to +85°C, which allows it to be used in various environments and applications, including embedded systems, computers, controllers, and intelligent instruments.

One of the key features of the MAX6312UK46D3-T is its low power consumption. This makes it an ideal choice for portable and battery-operated devices where power efficiency is crucial. Additionally, the device's active-low reset output ensures compatibility with most microprocessor configurations, making it a versatile choice for a wide range of applications.

Maxim Integrated's commitment to quality means that the MAX6312UK46D3-T is manufactured to the highest standards, ensuring reliability and performance. With its precision voltage monitoring and power-saving features, this reset circuit is an essential component for any system requiring robust power management and microprocessor supervision.

Overall, the MAX6312UK46D3-T is a testament to Maxim Integrated's expertise in designing integrated circuits that enhance system reliability and performance, making it a top choice for designers and engineers looking for a dependable reset circuit solution.