a highly accurate voltage reference, a comparator with a precision voltage threshold, and built.
in hysteresis to prevent erratic operation and a choice of output configurations between Open Drain (MC33460) and complementary push.
pull (MC33461). The products are offered in 9 standard voltage thresholds ranging from 0.9V to 4.5V. Other threshold voltages from 1.0 to 5.0V are available in 100mV steps. The devices can operate to a very low input voltage level and are housed in the ul.