MAX16005BTE+T

Supervisors Overview

The MAX16005BTE+T is a low-voltage quad-/hex-/octal-voltage supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It features six monitored inputs with threshold voltages of 1.8 V, 2.5 V, 3.3 V, or adjustable options. The device provides active low, open-drain outputs and includes a manual reset function alongside a watchdog timer. It operates within a supply voltage range up to 5.5 V and has a reset delay time of 280 ms. The component supports a working power current of 50 uA and functions across an operating temperature range from -40 C to +125 C.

Supervisors Feature Summary

• Monitors multiple voltage rails simultaneously with configurable thresholds
• Integrates a watchdog timer for system reliability
• Provides manual reset capability via dedicated input
• Delivers active low open-drain output signals

Supervisors Applications

• Multi-rail power supply monitoring in embedded systems
• System supervision for microprocessor-based designs
• Watchdog timer implementation in industrial controllers

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to limited availability status. Confirm package integrity upon receipt as the part utilizes TQFN-16 packaging. Ensure storage conditions comply with moisture sensitivity level requirements before soldering. Cross-reference datasheet specifications against application voltage ranges to validate suitability for specific design constraints prior to final procurement decisions.

Supervisors Selection Notes

Select this component when simultaneous monitoring of multiple voltage domains is required within a compact surface-mount footprint. Consider the available threshold options including fixed 1.8 V, 2.5 V, and 3.3 V levels or adjustable variants based on target rail voltages. Evaluate the need for integrated watchdog functionality versus external solutions. Assess thermal performance requirements given the extended operating temperature range suitable for harsh environments.

Supervisors Part Context

This part belongs to the MAX16005 series of voltage supervisory circuits designed for comprehensive power management applications. It represents a specialized solution for systems requiring robust fault detection across multiple power lines. The series emphasizes low-power operation and precise threshold detection capabilities essential for modern electronic architectures demanding high reliability and efficient power monitoring.

Supervisors Replacement Considerations

No public confirmed substitute part numbers are documented.