MAX16154DBAA+T

Supervisors Overview

The MAX16154DBAA+T is a NanoPower Supervisory and Watchdog Timer manufactured by Analog Devices Inc. It integrates a voltage supervisor, watchdog timer, and output controller in a single package. The device monitors system power supply voltages and provides reset signals to microprocessors or digital signal processors. It features a low quiescent current design suitable for battery-powered applications. The component operates within specified input voltage ranges and includes programmable timeout periods for the watchdog function.

Supervisors Feature Summary

• Integrates voltage supervision and watchdog timer functions
• Designed for ultra-low power consumption
• Provides active-low reset output signal
• Supports manual reset input functionality

Supervisors Applications

• Microprocessor system monitoring
• Battery-operated electronic devices
• Industrial control systems
• Portable instrumentation

Supervisors Procurement Notes

Verify the exact part number suffix against official Analog Devices documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with required operating temperature ranges and voltage thresholds before procurement. Cross-reference manufacturer datasheets for any recent revisions that may affect pinout or electrical characteristics.

Supervisors Selection Notes

Select this component when integrated supervisory and watchdog functions are required in space-constrained designs. Evaluate quiescent current requirements against available power budgets. Confirm that the fixed reset threshold meets system voltage monitoring needs without external resistor dividers.

Supervisors Part Context

This part belongs to the MAX16154 family of NanoPower supervisors. It is designed to replace discrete supervisor and watchdog circuits, reducing board space and component count. The device is part of Maxim Integrated's portfolio now under Analog Devices, focusing on low-power management solutions.

Supervisors Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Generic equivalents may not match specific watchdog timeout precision or quiescent current performance.