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LM393 Comparators Datasheet PDFLow Power Low Offset Voltage Dual Comparators Low Power Low Offset Voltage Dual Comparators |
| Part Number | LM393 |
|---|---|
| Description | Low Power Low Offset Voltage Dual Comparators |
| Feature | LM193/LM293/LM393/LM2903 Low Power Low O ffset Voltage Dual Comparators
October 1999
LM193/LM293/LM393/LM2903 Low Pow er Low Offset Voltage Dual Comparators
General Description
The LM193 series c onsists of two independent precision vo ltage comparators with an offset voltag e specification as low as 2. 0 mV max fo r two comparators which were designed s pecifically to operate from a single po wer supply over a wide range of voltage s. Operation from split power supplies is also possible and the low power supp ly current drain is independent of the magnitude of the power supply voltage. These comparat . |
| Manufacture | National Semiconductor |
| Datasheet |
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| Part Number | LM393 |
|---|---|
| Description | Low-power dual-voltage comparators |
| Feature | LM193, LM293, LM393
Low-power, dual-volt age comparators
Datasheet - production data
Description
The LM193, LM293, and LM393 devices consist of two independen t low voltage comparators designed spec ifically to operate from a single suppl y over a wide range of voltages. Operat ion from split power supplies is also p ossible. These comparators also have a unique characteristic in that the input common-mode voltage range includes gro und even though operated from a single power supply voltage. Features Wide sin gle-supply voltage range or dual suppli es: 2 V to 36 V or ±1 V to ±18 V Very low supply curr . |
| Manufacture | STMicroelectronics |
| Datasheet |
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| Part Number | LM393 |
|---|---|
| Description | Low Offset Voltage Dual Comparators |
| Feature | DATA SHEET www. onsemi. com Low Offset Vo ltage Dual Comparators LM393, LM393E, L M293, LM2903, LM2903E, LM2903V, NCV2903 The LM393 series are dual independent precision voltage comparators capable o f single or split supply operation. The se devices are designed to permit a com mon mode range−to−ground level with single supply operation. Input offset voltage specifications as low as 2. 0 mV make this device an excellent selectio n for many applications in consumer, au tomotive, and industrial electronics. F eatures • Wide Single−Supply Range: 2. 0 Vdc to 36 Vdc • Split−Supply R ange: ±1. 0 Vdc to ±18 Vdc . |
| Manufacture | ON Semiconductor |
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