| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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838 pcs
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838 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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29 pcs
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29 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments SN74HC251N is a versatile data selector/multiplexer designed for 1-of-8 data selection with full binary decoding. This device features strobe-controlled complementary 3-state outputs, allowing direct interface with system buses or driving multiple loads. It operates across a wide voltage range of 2 V to 6 V, making it suitable for various applications.
The SN74HC251N is available in a 16-PDIP through-hole package, specified for an operating temperature range of -40°C to 85°C. Its high-current 3-state outputs provide flexibility in system design, while its low power consumption and low input current make it an efficient choice for digital systems. The device performs parallel-to-serial conversion and offers complementary outputs for true and inverted data.
This multiplexer is ideal for applications requiring efficient data selection and routing. Its robust operating conditions and reliable performance make it a staple in digital logic designs. The through-hole mounting type simplifies integration into existing circuit boards.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74HC251N operates within a voltage range of 2 V to 6 V.
The operating temperature range for the SN74HC251N is -40°C to 85°C.
The SN74HC251N is available in a 16-DIP (0.300", 7.62mm) package.
The typical propagation delay (tpd) for the SN74HC251N is 9 ns.
The maximum quiescent current (ICC) for the SN74HC251N is 80 μA.
The SN74HC251N has an output drive capability of ±6 mA at 5 V.
The maximum input current for the SN74HC251N is 1 μA.