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74LS240 Datasheet - Fairchild Semiconductor

74LS240 Octal 3-STATE Buffer/Line Driver/Line Receiver

These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/ drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receivers. Featuring 400 mV of hysteresis at each low current PNP data line input, they provide im.

74LS240 Features

* s 3-STATE outputs drive bus lines directly s PNP inputs reduce DC loading on bus lines s Hysteresis at data inputs improves noise margins s Typical IOL (sink current) 24 mA s Typical IOH (source current)

* 15 mA s Typical propagation delay times Inverting 10.5 ns Noninverting 12 ns s

74LS240 Datasheet (72.21 KB)

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Datasheet Details

Part number:

74LS240

Manufacturer:

Fairchild Semiconductor

File Size:

72.21 KB

Description:

Octal 3-state buffer/line driver/line receiver.

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TAGS

74LS240 Octal 3-STATE Buffer Line Driver Line Receiver Fairchild Semiconductor

74LS240 Distributor