UM706xS/UM708xS/UM813xS Supply Voltage Supervisor w/Watchdog Input and Manual Reset UM706xS SOP8 UM708xS SOP8 UM813xS SOP8 General Description The UM706xS/UM708xS/UM813xS series are cost effective system power supply supervisory circuits designed to monitor the power supplies in digital systems.
The UM706xS provides power-supply monitoring circuitry that generates a reset output during power-up, power-down, and brownout conditions.
The reset output remains operational with VCC as low as 1V.
Independent watchdog monitoring circuitry is also provided.
This is activated if the watchdog input has not been toggled within 1.
6 seconds.
In addition, there is a 1.
25V threshold detector for power-fa...

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