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3-PACK National Semiconductor LM339N LM339 Quad Comparator ICs
DIP14 Wide Range of Supply Voltage - Single Supply: 2 V to 36 V Dual Supplies: ±1 V to ±18 V
Low Input Bias Current . . . 25 nA Typ
Low Input Offset Current ...3 nA Typ
Single Supply or Dual Supplies
National Semiconductor LM339N LM339 Quad Comparator ICs Overview:Comparing two voltages or currents and outputting a digital signal indicating the larger of the two has never been easier with this LM339N comparator circuit from Texas Instruments. It has an open collector output. Its typical dual supply voltage is ±3|±5|±9|±12 V, with a minimum of ±1 V and maximum of ±15 V. This comparator has a minimum operating temperature of 0 °C and a maximum of 70 °C. It has 4 channels per chip. This device is made with bipolar technology. This device uses one or two power supplies.