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POWER-ON DETECTOR, OPERATING METHOD OF POWER-ON DETECTOR AND MEMORY DEVICE INCLUDING THE SAME
POWER-ON DETECTOR, OPERATING METHOD OF POWER-ON DETECTOR AND MEMORY DEVICE INCLUDING THE SAME
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机译:开机检测器,开机检测器的操作方法和包括该开机检测器的存储器
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摘要
A power-on detector supplied with a power supply voltage from an external source and detects a variation of the power supply voltage. The operating method of the power-on detector comprises calculating the slope of the rise of power supply voltage from a first voltage to a second voltage higher than the first voltage; and calculating the expected time for the power supply voltage to reach a target voltage level, based on the calculated slope.
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