MAX6364HUT26-T

Overview

The MAX6364HUT26-T is a single-channel supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It monitors one voltage threshold set at 2.63V to ensure system stability. The device features an active reset output configured as open drain or open collector, suitable for interfacing with various logic families. Packaged in a compact SOT-23-6 surface-mount case, it is designed for low-power applications requiring reliable power management and reset signal generation.

Feature Summary

• Provides dedicated supervision for a single monitored voltage rail
• Features an active reset output compatible with open drain or open collector configurations
• Utilizes a compact SOT-23-6 surface-mount package for space-constrained designs

Applications

• Portable electronic devices requiring battery backup monitoring
• Embedded systems needing precise voltage supervision
• Low-power consumer electronics with strict size constraints

Procurement Notes

Verify the specific suffix 'HUT26' to confirm the 2.63V threshold and SOT-23-6 package configuration. Confirm the '-T' designation indicates tape-and-reel packaging if required for automated assembly. Check current manufacturing status as some Maxim Integrated products may be obsolete or non-cancelable/non-returnable. Ensure compatibility with your system's reset input requirements regarding open-drain/open-collector logic levels.

Selection Notes

Select this component when a fixed 2.63V threshold is required for a single voltage rail. The open-drain/open-collector output allows flexibility in pull-up resistor selection for different logic voltages. Consider the SOT-23-6 footprint for PCB layout constraints. Verify that the active reset polarity meets the target microcontroller or FPGA reset requirements without additional inversion circuitry.

Part Context

This part belongs to the MAX6364 family of low-power supervisory circuits from Maxim Integrated, now part of Analog Devices Inc. The family offers various threshold voltages and package options. The MAX6364 series is designed for applications requiring reliable power management in portable and industrial environments, providing essential reset signals during brown-out or over-voltage conditions.

Replacement Considerations

Check for direct pin-compatible substitutes within the MAX6364 series with different threshold voltages if the 2.63V setting is not critical. Verify availability of newer revisions or equivalent parts from Analog Devices if the MAX6364HUT26-T is listed as obsolete. Ensure any replacement maintains the SOT-23-6 package and active reset output characteristics.