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ASM1832 Datasheet Power Supply Monitor and Reset Circuit

Manufacturer: onsemi

Overview: ASM1832 3.3 V mP Power Supply Monitor and Reset Circuit.

Datasheet Details

Part number ASM1832
Manufacturer onsemi
File Size 159.11 KB
Description Power Supply Monitor and Reset Circuit
Download ASM1832 Download (PDF)

General Description

The ASM1832 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.

Key Features

  • 3.3 V Supply Monitor.
  • Push.
  • pull Output.
  • Selectable Watchdog Period.
  • Debounce Manual Push.
  • button Reset Input.
  • Precision Temperature.
  • compensated Voltage Reference and Comparator.
  • Power.
  • up, Power.
  • down and Brown Out Detection.
  • 250 ms Minimum Reset Time.
  • Active LOW and HIGH Reset Signal.
  • Selectable Trip Point Tolerance: 10% or 20%.
  • Low.
  • cost 8.
  • pin DIP/SO an.