Datasheet Details
| Part number | ASM1232LP |
|---|---|
| Manufacturer | Alliance Semiconductor |
| File Size | 302.51 KB |
| Description | 5V uP Power Supply Monitor and Reset Circuit |
| Datasheet |
 ASM1232LP Datasheet
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Description
The ASM1232LP/LPS is a fully integrated microprocessor supervisor.
It can halt and restart a “hung-up” microprocessor, restart a microprocessor after a power failure.
It has a watchdog timer and external reset override.
Features
- 5V supply monitor Selectable watchdog period Debounce manual push-button reset input Precision temperature-compensated voltage reference and comparator. Power-up, power-down and brown out detection 250ms minimum reset time Active LOW open drain reset output and active HIGH push-pull output Selectable trip point tolerance: 5% or 10% RESET - RESET PBRST TD Push Button Debounce Voltage Sense Comparators Watchdog Tr.