Datasheet Summary
DS1831C/D/E
3.3V/2.5V Multisupply MicroMonitor
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Features
- 2.5V power-on reset
- 3.3V power-on reset
- Two referenced parators 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 software monitoring (DS1831D)
- Precision temperature-pensated voltage reference and voltage sensor
- 16-pin DIP and 16-pin 150mil SO available
- Operating...
