View xc61f-series datasheet:

XC61F Series ETR0202_002 Voltage Detectors, Delay Circuit Built-In ■GENERAL DESCRIPTION The XC61F series are highly accurate, low power consumption voltage detectors, manufactured using CMOS and laser trimming technologies. A delay circuit is built-in to each detector. Detect voltage is extremely accurate with minimal temperature drift. 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. ■APPLICATIONS ■FEATURES Highly Accurate : ± 2% ●Microprocessor reset circuitry Low Power Consumption : 1.0μA(TYP.)[ VIN=2.0V ] ●Memory battery back-up circuits Detect Voltage Range : 1.6V ~ 6.0V in 100mV increments Operating Voltage Range :