The MAX6454UT16S+T is a highly reliable, low-power voltage monitor from Maxim Integrated, designed to ensure the stability and functionality of your electronic systems. This precision voltage monitor is an ideal solution for monitoring power supplies in microprocessor-based systems, providing a critical safeguard against undervoltage conditions that can lead to system failures.

With a fixed factory-set threshold voltage of 1.575V, the MAX6454UT16S+T offers a precise monitoring solution for 1.8V power supplies. It features a compact SOT23-6 package, making it suitable for space-constrained applications. The device consumes a minimal amount of power, with a typical supply current of only 1.2µA, which is beneficial for battery-powered devices where power efficiency is crucial.

The MAX6454UT16S+T provides a debounced manual reset input, which allows for a manual system reset. It also includes an active-low reset output, which remains asserted for a minimum of 140ms after VCC rises above the reset threshold, ensuring a proper system reset. This reset signal is guaranteed to be valid down to VCC = 1.0V, which means the device can operate reliably even during low-voltage conditions.

The device's built-in hysteresis helps to prevent false triggering due to transient or noisy conditions, enhancing system stability. The MAX6454UT16S+T operates over a wide temperature range of -40°C to +125°C, making it suitable for use in harsh environmental conditions.

Maxim Integrated's commitment to quality and reliability is evident in the MAX6454UT16S+T voltage monitor. This component is designed for applications that require accurate and reliable voltage monitoring, such as portable devices, computers, controllers, and intelligent instruments. With its precision monitoring capabilities and robust feature set, the MAX6454UT16S+T is an essential component for safeguarding electronic systems.