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The MAX6457–MAX6460 high supply voltage, low-powervoltage monitors operate over a 4V to 28V supply voltagerange. Each device includes a precision bandgap reference,one or two low-offset voltage comparators, internalthreshold hysteresis, power-good or reset TImeoutopTIons, and one or two high-voltage open-drain outputs.Two external resistors (three for window detecTIon) set thetrip threshold voltages.
