MB3771-P - Spansion

Description: • Precision voltage detection (VSA = 4.2 V ± 2.5 %) • User selectable threshold level with hysterisis (VSB = 1.23 V ± 1.5 %) • Monitors the voltage of one or two power supplies (5 V and an arbitrary voltage, >1.23 V) • Usable as over voltage detector • Low voltage output for reset signal (VCC = 0.8 V Typ) • Minimal number of external components (one capacitor Min) • Low power dissipation (ICC = 0.35 mA Typ, VCC = 5 V) • Detection threshold voltage has hysteresis function • Reference voltage is conne