LM393EDT

Comparator Dual ±18V/36V 8Pin SO N T/R

The LM193, LM293, and LM393 devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.

**Key Features**

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Wide single-supply voltage range or dual supplies: 2 V to 36 V or ±1 V to ±18 V

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Very low supply current 0.45 mA independent of supply voltage 1 mW/comparator at 5 V

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Low input bias current: 20 nA typ.

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Low input offset current: ±3 nA typ.

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Low input offset voltage: ±1 mV typ.

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Input common-mode voltage range includes ground

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Low output saturation voltage: 80 mV typ. Isink  = 4 mA

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Differential input voltage range equal to the supply voltage

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TTL, DTL, ECL, MOS, CMOS compatible outputs

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Available in DFN8 2x2, MiniSO8, TSSOP8, and SO8 packages