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66 pcs
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66 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN54LS240J from Texas Instruments is an octal buffer and line driver designed for improved performance in bus-oriented systems. This device features 8 channels with inverting outputs and 3-state capabilities, allowing it to drive bus lines or buffer memory address registers effectively.
Key electrical characteristics include a supply voltage range of 4.5V to 5.5V, a maximum output current (IOL) of 24 mA, and a maximum output current (IOH) of -15 mA. The maximum propagation delay is specified at 15 ns at 5V. The input type is Bipolar, and the output type is 3-State. The device operates across a wide temperature range of -55°C to 125°C, making it suitable for military applications.
Available in LCCC (FK), CFP (W), and CDIP (J) packages, the SN54LS240J is designed for surface mount applications. Its inputs are tolerant down to 2V and compatible with 3.3V or 2.5V logic, offering design flexibility. PNP inputs help reduce DC loading, and hysteresis at the inputs improves noise margins.
| Qty | Low | High |
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| 1+ | $14.12 | $14.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN54LS240J operates within a supply voltage range of 4.5V to 5.5V.
The maximum propagation delay for the SN54LS240J is 15 ns at 5V.
The SN54LS240J has an operating temperature range of -55°C to 125°C.
The SN54LS240J features 3-state outputs.
The SN54LS240J has 8 channels.