Maxim Integrated MAX6365PKA23+T Supervisory Circuit

The MAX6365PKA23+T from Maxim Integrated is a high-quality supervisory circuit designed to monitor power supplies in microprocessor (µP) systems. This small, yet powerful device provides excellent circuit reliability and low cost by eliminating external components and adjustments when used in battery-powered applications. The MAX6365PKA23+T ensures that your system operates within safe voltage levels, thereby protecting your valuable data and the system itself from the dangers of unpredictable power sources.

With a factory-trimmed reset threshold voltage of 2.32V, the MAX6365PKA23+T is well-suited for systems that operate on standard digital logic levels. Its precision voltage monitoring capability is critical for applications where voltage accuracy is paramount. The device offers a reset timeout of 140ms (min), ensuring that the system has adequate time to stabilize before the reset signal is deasserted, which is crucial for preventing system errors during power-up or brownout conditions.

The MAX6365PKA23+T comes in a compact 8-pin SOT-23 package, making it an ideal choice for space-constrained applications. The small footprint does not compromise its performance or reliability, which is a hallmark of Maxim Integrated's products. It operates over a wide temperature range of -40°C to +125°C, providing versatility for various operating environments, from industrial to automotive applications.

This supervisory circuit also features a manual reset input, allowing for a system reset to be triggered by external factors or user intervention. This adds an extra layer of control and safety, making it possible to address issues immediately without waiting for automatic system monitoring to take action.

In summary, the MAX6365PKA23+T is a robust and reliable solution for system voltage supervision. It is designed to ensure that microprocessor systems maintain their integrity by providing accurate monitoring and control of power supply levels. Its ease of integration, coupled with Maxim Integrated's reputation for quality, makes it a top choice for designers looking to enhance the safety and reliability of their electronic systems.