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| Item number: CIEN7-29943374 Manufacturer no.: LM2901N EAN/GTIN: n/a |
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![](/p.gif) | The LMx39x and the LM2901x devices consist of four independent voltage comparators thatare designed to operate from a single power supply over a wide range of voltages. Operation fromdual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V,and VCC is at least 1.5 V more positive than the input common-mode voltage.Current drain is independent of the supply voltage. The outputs can be connected to otheropen-collector outputs to achieve wired-AND relationships.
The LM139 and LM139A devices are characterized for operation over the full militarytemperature range of –55°C to +125°C. The LM239 and LM239A devices are characterized for operationfrom –25°C to +85°C. The LM339 and LM339A devices arecharacterized for operation from 0°C to 70°C. The LM2901, LM2901AV, and LM2901V devices arecharacterized for operation from –40°C to +125°C. More information: Weight & dimensions | Width | 19.69 mm | ![](/p.gif) | Depth | 6.6 mm | ![](/p.gif) | Height | 4.57 mm | ![](/p.gif) | Width (with pins) | 19.69 mm | ![](/p.gif) | Depth (with pins) | 10.92 mm | ![](/p.gif) | Height (with pins) | 8.26 mm | ![](/p.gif) | Package depth | 506 mm | ![](/p.gif) | Package width | 13.97 mm | ![](/p.gif) | Package height | 11.23 mm | Features | Type | Comparator | ![](/p.gif) | Channels quantity | 4 channels | ![](/p.gif) | Storage temperature (T-T) | -65 - 150 °C | ![](/p.gif) | Number of pins | 14 | ![](/p.gif) | Operating temperature (T-T) | -40 - 125 °C |
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