Datasheet Summary
XC6130/XC6131 Series
Watchdog Timeout Period Externally Adjustable Voltage Detector
ETR02026-007a
- GENERAL DESCRIPTION
The XC6130/XC6131 series are voltage detectors with a watchdog function. The watchdog timeout time and release delay time can be set as desired using a single external capacitor. These voltage detectors are used for microprocessor monitoring, and when the power voltage reaches the detect voltage or an L→H pulse is not input to the watchdog pin within the watchdog timeout time, an L level signal is output from the RESETB pin. The XC6130 series has a manual reset function. When the manual reset pin is set to Low level at any desired timing, an L level signal is output...