Part CAT825
Description System Supervisory Voltage Reset
Manufacturer onsemi
Size 137.15 KB
onsemi
CAT825

Overview

The CAT823, CAT824, and CAT825 provide basic reset and monitoring functions for the electronic systems. Each device monitors the system voltage and maintains a reset output until that voltage reaches the device’s specified trip value and then maintains the reset output active condition until the device’s internal timer, after a minimum timer of 140 ms; to allow the systems power supply to stabilize.

  • Automatically Restarts Microprocessor after Power Failure
  • Monitors Pushbutton for External Override