Description

Low Voltage Supervisory Circuit with Watchdog in 4-Lead SC70 Features: Precision 1.8 V to 5 V power supply monitoring 9 RESET threshold options 1.58 V to 4.63 V 4 RESET timeout options 1 ms, 20 ms, 140 ms, 1120 ms 3 watchdog timeout options 6.3 ms, 102 ms, 1.6 sec RESET output stages Push-pull active-low (ADM8616) Low power consumption (5 μA) Guaranteed reset output valid to VCC = 1 V Power supply glitch immunity Specified over −40°C to +85°C temperature range 4-lead SC70 package