LM339EDT
Comparator Quad ±16V/32V 14Pin SOIC T/R
This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A, and LM139A. Each comparator has been designed specifically to operate from a single power 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 for all devices: +2 to +36 V or ±1 V to ±18 V
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- Very low supply current 1.1 mA independent of supply voltage
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- Low input bias current: 25 nA typ
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- Low input offset current: ±5 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: 250 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