XC61H

XC61H Series Voltage Detector with Delay Circuit Built-In ETR0212-004a ■GENERAL DESCRIPTION The XC61H series is a highly accurate, low power consumption CMOS voltage detector with a delay circuit. Detect voltage is accurate with minimal temperature drift. Output configurations are available in both CMOS and N-channel open drain. Since the full delay circuit is built-in, an external delay-time capacitor is not necessary so that high density mounting is possible. ■APPLICATIONS ●Microprocessor reset circuitry ●System battery life and charge voltage monitors ●Memory battery back-up circuits ●Power-on reset circuits ●Power failure detection ●Delay circuitry ■FEATURES Detect Voltage Accuracy : ± 2% Low Power Consumption : 1.0μA(TYP.)[ VIN=2.0V ] Detect Voltage Range : 1.6V ~ 6.0V (0.1V increments) Operating Voltage Range : 0.7V ~ 10.0V Detect Voltage Temperature Characteristics : ±100ppm/℃(TYP.) Built-In Release Delay time: 1ms (MIN.) 50ms (MIN.) 80ms (MIN.) Output Configuration : N-ch open drain output or CMOS Operating Ambient Temperature : -30℃～80℃ Package : SOT-23 Environmentally Friendly : EU RoHS Compliant, Pb Free Release Delay Time: tDR(ms) ■TYPICAL APPLICATION CIRCUITS ■TYPICAL PERFORMANCE CHARACTERISTICS ●Release Delay Time (tDR) vs. Ambient Temperature μP V IN R pull ＸＣ６１ＨＣ３０１２ RESETB RESETB 2 INPUT VIN 3 VSS 1 V SS XC61HN series Rpull isNnoott nneecceessssaarryywwitihthCCMMOOSSoouutptpuut tpprorodducutcsts Ambient Temperature: Ta (℃) ...