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4,900 pcs
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4900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM293D is a dual differential comparator IC manufactured by On Semiconductor. It is designed to operate from a single or dual power supply with a wide voltage range from 2V to 36V. This comparator features low supply current drain, independent of the supply voltage, typically drawing only 0.4 mA per comparator.
Key electrical characteristics include a low input bias current of 25 nA typical and a low input offset voltage of 2 mV typical. The common-mode input voltage range includes ground, and the differential input voltage range is equal to the maximum-rated supply voltage of ±36V. The LM293D is available in an 8-pin SOIC package with a body size of 4.90 mm x 6.00 mm, suitable for surface mounting.
This device is characterized for operation from -25°C to 85°C, making it suitable for various industrial and commercial applications. Its open-collector outputs can be connected to achieve wired-AND relationships, offering design flexibility.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM293D has a supply voltage range of 2V to 36V, with a maximum rating of 36V.
The typical supply current drain is 0.4mA per comparator, independent of supply voltage.
The common-mode input voltage range includes ground.
The differential input voltage range is equal to the maximum-rated supply voltage of ±36V.
The LM293D is characterized for operation from -25°C to 85°C.
The typical input bias current is 25nA.
The LM293D comes in an SOIC-8 package with a body size of 4.90mm x 6.00mm.