MAX6360TZUT-T

Overview

The MAX6360TZUT-T is a dual/triple-voltage microprocessor supervisory circuit manufactured by Analog Devices Inc. (Maxim Integrated). It monitors multiple power-supply voltages, including +2.5V, +3.0V, +3.3V, and +5V rails. The device features precision factory-set reset thresholds and operates with a supply current of 20µA. It provides a minimum 100ms power-on reset pulse width and includes a debounced manual-reset input. The component supports a watchdog timer with specific startup and normal timeouts. It is housed in small SOT23 packages and guarantees valid RESET output down to VCC levels of 1V.

Feature Summary

• Precision monitoring of multiple standard voltage rails with factory-set thresholds
• Ultra-low supply current consumption for battery-powered applications
• Integrated watchdog timer with defined timeout periods
• Debounced manual-reset input compatible with TTL/CMOS logic

Applications

• Computers and intelligent instruments
• Industrial controllers and multivoltage systems
• Portable and battery-powered equipment

Procurement Notes

Verify the exact suffix configuration against the manufacturer's latest datasheet to ensure correct threshold voltages and package type. Confirm availability status as distribution channels may list limited stock or obsolete status. Cross-reference pinouts with the specific SOT23 variant to prevent integration errors during PCB design.

Selection Notes

Select this component when simultaneous monitoring of two or three distinct voltage rails is required within a compact footprint. Consider the 20µA quiescent current for energy-sensitive designs. Ensure the application environment does not exceed the guaranteed operating temperature range specified in the official documentation.

Part Context

This part belongs to the MAX6351–MAX6360 family of microprocessor supervisors designed to replace discrete monitoring components. The series improves system reliability by integrating multiple functions into small 5- and 6-pin SOT23 packages. These devices are engineered to reduce board space and cost while maintaining high accuracy across temperature variations.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific variant are not available in the provided source material.