Analog Devices Inc.

Supervisory Circuit with Watchdog and Manual Reset in 5-Lead SC70 and SOT-23 Features: Precision 2.5 V to 5 V power supply monitor 7 reset threshold options: 2.19 V to 4.63 V 140 ms (minimum) reset timeout Manual reset input (ADM823, ADM825) Low power consumption (5 μA) Push-pull output stages  RESET (ADM823)  RESET, RESET (ADM824/ADM825) Watchdog timer with 1.6 sec timeout (ADM823, ADM824) See Data Sheet for Additional Information

$1.80