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What is the minimum operating supply voltage (Vcc) for the LP339?

April 26, 2017minimum operating supply Vcc voltage

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What is the minimum operating supply voltage (Vcc) for the LP339?

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The LP339 quad low-power comparator is specified for 5V to 15V operation only. It may function below 5V, but the input common mode range quickly collapses and we do not guarantee operation below 5V. Refer to the LMV339 datasheet for a comparator with low-voltage (2.7V-5V) operation.