ADM6822 PDF File ( Datasheet )

Preliminary Technical Data FEATURES Low Voltage Supervisory Circuits with Watchdog & Manual Reset in 5-Lead SOT-23 ADM6821 ADM6825 FUNCTIONAL BLOCK DIAGRAM VCC Precision Low Voltage Monitoring down to 1.8V 9 Reset Threshold Options: 1.58V to 4.63V 140ms (Min) Reset Timeout Watchdog Timer with 1.6s Timeout Manual Reset Input Reset Output Stages Push-Pull Active-Low Open-Drain Active-Low Push-Pull Active-High Low Power Consumption (3 A) Guaranteed Reset Output valid to VCC=1V Power Supply Glit