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MAX6731 - Single-/Dual-/Triple-Voltage uP Supervisory Circuits

This page provides the datasheet information for the MAX6731, a member of the MAX Single-/Dual-/Triple-Voltage uP Supervisory Circuits family.

Datasheet Summary

Description

The MAX6730

MAX6735 single-/dual-/triple-voltage microprocessor (µP) supervisors feature a watchdog timer and manual reset capability.

MAX6735 offer factory-set reset thresholds for monitoring voltages from +0.9V to +5V and an adjustable reset input for monitoring voltag

Features

  • significantly improves system reliability and accuracy when compared to separate ICs or discrete components. The active-low reset output asserts and remains asserted for the reset timeout period after all the monitored voltages exceed their respective thresholds. Multiple factoryset reset threshold combinations reduce the number of external components required. The MAX6730/MAX6731 monitor a single fixed voltage, the MAX6732/MAX6733 monitor two fixed voltages, and the MAX6734/MAX6735 monitor two.

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Datasheet preview – MAX6731

Datasheet Details

Part number MAX6731
Manufacturer Maxim
File Size 439.97 KB
Description Single-/Dual-/Triple-Voltage uP Supervisory Circuits
Datasheet download datasheet MAX6731 Datasheet
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Full PDF Text Transcription

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19-2629; Rev 2; 1/03 Single-/Dual-/Triple-Voltage µP Supervisory Circuits with Independent Watchdog Output General Description The MAX6730–MAX6735 single-/dual-/triple-voltage microprocessor (µP) supervisors feature a watchdog timer and manual reset capability. The MAX6730– MAX6735 offer factory-set reset thresholds for monitoring voltages from +0.9V to +5V and an adjustable reset input for monitoring voltages down to +0.63V. The combination of these features significantly improves system reliability and accuracy when compared to separate ICs or discrete components. The active-low reset output asserts and remains asserted for the reset timeout period after all the monitored voltages exceed their respective thresholds.
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