LN809 Datasheet | natlinear

Voltage Detectors With Delay Circuit Built-In - General Description - Low Power Consumption : lower than 1.5μA The LN809 is a cost-effective system supervisor Integrated Circuit (IC) designed to monitor VCC in digital and mixed signal systems and provide a warning signal when the system power supply is out of working range, and a reset signal to the host processor when necessary. No external ponents are required. It Features low supply current. Both CMOS and N-channel open drain output configurations are available. Since the delay circuit is built-in, peripherals are unnecessary and high density mounting is possible. - Features - Precision VCC Monitor for 2.63V, 2.93V, 3.08V,...