| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,466 pcs
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3466 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,883 pcs
|
1883 pcs | On Request | 1 | On Request | On Request | 1331+ | On Request | On Request |
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The Texas Instruments SN74HC240DWR is an octal buffer and line driver designed for improved performance and density in bus-oriented applications. This device features two 4-bit buffers/drivers, each with separate output-enable (OE) inputs. When OE is low, the device passes inverted data from the A inputs to the Y outputs. When OE is high, the outputs enter a high-impedance state.
Key electrical characteristics include a wide operating voltage range of 2V to 6V, a typical propagation delay of 9ns, and a maximum supply current of 80µA. The outputs can drive up to ±6mA at 5V, and the device exhibits low input current of 1µA maximum. The SN74HC240DWR is housed in a 20-SOIC package suitable for surface mounting.
These octal buffers and line drivers are specifically designed to enhance the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The balanced outputs and input clamp diodes contribute to its robust performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.31 | $0.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74HC240DWR operates from 2V to 6V.
The operating temperature range is -40°C to 85°C.
The SN74HC240DWR is available in a 20-SOIC surface mount package.
The output type is 3-State.
The SN74HC240DWR has 8 channels.
The typical propagation delay is 9ns.