PST81XX Overview
MITSUMI IC for CMOS System Reset PST81XX, 82XX Series IC for CMOS System Reset Monolithic IC PST81XX, 82XX Series Outline This IC functions in a variety of CPU systems and other logic systems, to detect supply voltage and reset the system accurately when the power is turned on or interrupted. To ±1.5% of detection voltage accuracy of the conventional models, a maximum of ±0.5% of super-high precision is realized,...