Maxim Integrated MAX6719UTSYD3+T Microprocessor Supervisory Circuit

The Maxim Integrated MAX6719UTSYD3+T is a highly reliable and efficient microprocessor (µP) supervisory circuit, designed to monitor power supplies in digital systems. It ensures that the system's microprocessor is reset to a known state during power-up, power-down, or brown-out conditions. This tiny component, available in a 6-pin SOT-23 package, is ideal for space-constrained applications where precision voltage monitoring is critical.

Key Features

• Voltage Monitoring: The device offers precision monitoring of multiple supply voltages, ensuring that the system operates within safe voltage thresholds.
• Manual Reset Input: It features a manual reset input that allows for a reset to be asserted at any time by external hardware or software, providing additional system control.
• Reset Timeout: The MAX6719UTSYD3+T comes with an adjustable reset timeout period, allowing designers to tailor the reset assertion time to their specific system requirements.
• Low Power Consumption: It is optimized for low power consumption, making it suitable for battery-powered devices where power efficiency is paramount.
• High Accuracy: The supervisory circuit offers high threshold accuracy (±1.5%) over the entire temperature range, ensuring reliable operation under varying conditions.

Applications

• Portable/Battery-Powered Devices
• Embedded Systems
• Microprocessor/Microcontroller Systems
• Industrial Controllers
• Automotive Systems
• Medical Devices

The MAX6719UTSYD3+T by Maxim Integrated is an essential component for any system that requires consistent and reliable operation. Its ability to safeguard against power supply anomalies and its user-programmable features make it an adaptable solution for a wide range of applications. Whether it's embedded in consumer electronics or critical industrial machinery, this supervisory circuit maintains the integrity of the system by ensuring that the microprocessor is always operating under the correct conditions.

With its small footprint and high level of integration, the MAX6719UTSYD3+T is a smart choice for designers looking to enhance system reliability without sacrificing board space.