| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Case/Package | SOIC |
| Number of Channels | 2 Channel |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Reel |
These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual 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 other open-collector outputs to achieve wired-AND relationships.
●The LM193 device is characterized for operation from −55°C to 125°C. The LM293 and LM293A devices are characterized for operation from −25°C to 85°C. The LM393 and LM393A devices are characterized for operation from 0°C to 70°C. The LM2903 device is characterized for operation from −40°C to 125°C.
TI
LOW POWER DUAL VOLTAGE COMPARATORS
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Dual Differential Comparator
National
Low Power Low Offset Voltage Dual Comparators
TI
Analog Comparator, Dual, Differential, 2, 1.3µs, 2V to 30V, SOIC, 8Pins
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TEXAS INSTRUMENTS LM2903D Analog Comparator, Dual, Differential, 2, 300ns, 2V to 36V, SOIC, 8Pins
TI
Analogue Comparator, Dual, Differential, 2, 1.3µs, 2V to 36V, ± 1V to ± 18V, DIP, 8Pins
ON Semiconductor
ON SEMICONDUCTOR LM2903DR2G Analogue Comparator, Precision, 2, 1.5µs, 2V to 36V, ± 1V to ± 18V, SOIC, 8Pins
TI
TEXAS INSTRUMENTS LM2903QDRQ1 Analogue Comparator, Dual, Differential, 2, 1.3µs, 2V to 36V, ± 1V to ± 18V, SOIC, 8Pins
TI
TEXAS INSTRUMENTS LM2903DGKRG4 Analog Comparator, Dual, Differential, 2, 300ns, 2V to 36V, VSSOP, 8Pins
TI
TEXAS INSTRUMENTS LM2903DGKR Analogue Comparator, Dual, Differential, 2, 1.3µs, 2V to 36V, ± 1V to ± 18V, MSOP, 8Pins
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