DS1831D - 3.3V/2.5V Multisupply MicroMonitor

Product Overview

Maxim Integrated

Datasheet Details

Part number	DS1831D
Manufacturer	Maxim Integrated
File Size	191.71 KB
Description	3.3V/2.5V Multisupply MicroMonitor
Datasheet	DS1831D Datasheet
Note	This datasheet PDF includes multiple part numbers: DS1831D, DS1831C. Please refer to the document for exact specifications by model.
Additional preview pages of the DS1831D datasheet.

Product details

Description

The DS1831C multisupply monitor and reset monitors up to four system voltages: 2.5V supply, 3.3V (or 3V) supply, and two additional user configurable voltage monitors.

Features

2.5V power-on reset.
3.3V power-on reset.
Two referenced comparators with separate outputs for monitoring additional supplies.
Internal power is drawn from higher of either the IN2.5V input or the IN3.3V input.
Excellent for systems designed to operate with multiple power supplies.
Asserts resets during power transients.
Pushbutton reset input for system override.
Maintains reset for user configurable times of 10ms, 100ms, or 1s.
Watchdog timer for s.

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Other Datasheets by Maxim Integrated

DS1831C - 3.3V/2.5V Multisupply MicroMonitor
DS1831E - 3.3V/2.5V Multisupply MicroMonitor
DS1830 - Reset Sequence Pushbutton
DS1830A - Reset Sequence Pushbutton
DS1836 - 3.3V/5V MicroManager
DS1836A - 3.3V/5V MicroManager

Published: Mar 27, 2020 |