NCP308SN120T1G Datasheet PDF - ON Semiconductor

The NCP308 series is one of the ON Semiconductor Supervisory circuit familiies. It is optimized to monitor system voltages from 0.405 V up to 5.5 V., asserting an active low open-drain /RESET output, together with Manual Reset (/MR) Input. The part comes with both fixed and internally adjustable versions

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● Very low Quiescent Current 1.6 µV

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● Saves battery and power supply power

● Fixed threshold voltage version for Standard Voltage Rails

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● Saves external components, simple to design

● Adjustable threshold version available with low threshold (0.405 V min.)

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● Flexible design

● High Threshold Voltage Accuracy: 0.31% typical

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● Robust design

● Wide Supply voltage range 1.6 to 5.5 V

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● Manual Reset Input (/MR) - Open Drain /RESET Output (Push Pull available upo request)

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● Flexible Delay Time Programmability (1.25 ms up to 10 s)

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