MAX6462UR16+T

Supervisors Overview

The MAX6462UR16+T is a single-channel ultra-low-power voltage monitor from the MAX6461–MAX6466 family, manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 1 V to 6 V and features an overvoltage threshold of 1.697 V. The device draws a typical quiescent current of 3.5 µA and functions reliably across an extended temperature range of -40°C to +125°C. Packaged in a compact SOT-23-3 surface-mount format, it provides precise system supervision without requiring external components.

Supervisors Feature Summary

• Integrates precision bandgap reference and comparator for accurate voltage monitoring
• Features internally trimmed resistor networks with fixed trip thresholds
• Includes internal 5% threshold hysteresis circuit for noise immunity
• Eliminates need for external adjustment components during design

Supervisors Applications

• Battery-powered portable electronics
• Microprocessor power-supply supervision
• System voltage monitoring in embedded devices

Supervisors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and lead times prior to procurement. Ensure storage conditions adhere to moisture sensitivity level requirements. Validate package markings against official datasheet specifications to prevent counterfeit substitution.

Supervisors Selection Notes

Select this part when a single-channel supervisor with low quiescent current is required. The fixed 1.697 V threshold suits applications monitoring specific logic levels. Consider the SOT-23-3 package for space-constrained designs. Verify that the 17µs propagation delay meets system timing requirements.

Supervisors Part Context

This component belongs to the MAX6461–MAX6466 family of supervisory circuits. These devices are designed to monitor battery, power-supply, and system voltages. The family offers various threshold options and packages to support diverse microprocessor reset and voltage detection needs.

Supervisors FAQ

Does the MAX6462UR16+T include a manual reset input?

No, the MAX6462UR16+T does not feature a manual reset input.

What is the output assertion condition for this voltage detector?

The output is asserted when the supply voltage falls below the internal threshold and remains asserted until the voltage rises above the threshold plus 5% hysteresis.