Product Overview: MAX6856UK16D3+T from Maxim Integrated

The MAX6856UK16D3+T is a sophisticated microcontroller supervisor chip designed by Maxim Integrated, a leader in the development of innovative analog and mixed-signal products. This compact and efficient device is part of Maxim's extensive portfolio of supervisory circuits that provide essential monitoring and control functions to enhance system reliability in microprocessor-based systems.

Key Features

• Voltage Monitoring: The MAX6856UK16D3+T offers precise monitoring of power supplies to ensure that the system operates within safe voltage levels. It is particularly adept at handling 1.8V, 2.5V, 3.3V, and 5V power supplies, making it versatile for a range of applications.
• Reset Output: It generates a reset signal whenever the monitored voltage falls below the factory-set reset threshold, helping to safeguard the system against data corruption and ensuring proper operation upon power-up or during brown-out conditions.
• Low Power Consumption: With a quiescent current of typically 1.2µA at VCC = 3.3V, this device is optimized for power-sensitive applications, contributing to the overall energy efficiency of the system in which it is implemented.
• Manual Reset Input: An additional feature of this supervisor chip is the manual reset input, which allows for an external trigger to initiate a system reset, providing an extra layer of control for system maintenance or emergency interventions.
• Compact SOT23 Package: The MAX6856UK16D3+T comes in a small, 5-pin SOT23 package, ensuring a minimal footprint on the PCB and making it suitable for space-constrained designs.
• Watchdog Timer: It includes an integrated watchdog timer that can be disabled if not required, offering flexibility in system design and additional protection against software lockup.

Applications

The MAX6856UK16D3+T is ideal for use in a variety of systems where reliable voltage monitoring and system reset functions are critical. Typical applications include:

• Portable/Battery-Powered Equipment
• Embedded Systems
• Computers and Servers
• Industrial Controllers
• Medical Devices

This device is available in tape-and-reel form, denoted by the '+T' suffix, making it suitable for high-volume production. With its combination of features, the MAX6856UK16D3+T from Maxim Integrated is an excellent choice for designers looking to enhance system stability and reliability in their electronic products.