Detect Voltage Range (Standard) : 1.6V, 2.2V, 2.3V, 2.4V, 2.9V, 3.0V, 3.1V, 4.4V, 4.5V, 4.6V Hysteresis Width : VDFL x 5% (TYP.) Operating Voltage Range : 1.0V ~ 6.0.

* Microprocessor watchdog monitoring and reset circuits
*Memory battery backup circuits
*System power-on res.

The XD6121/XD6122/XD6123/XD6124 series is a group of high-precision, low current consumption voltage detectors with watchdog functions incorporating CMOS process technology. The series consist of a reference voltage source, delay circuit, comparator,.

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