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74LS257 - LOW POWER SCHOTTKY

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Datasheet Details

Part number 74LS257
Manufacturer ON Semiconductor
File Size 118.30 KB
Description LOW POWER SCHOTTKY
Datasheet download datasheet 74LS257 Datasheet
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Description

The LS257B and LS258B are Quad 2-Input Multiplexers with 3-state outputs.

They select four bits of data from two sources each under control of a Common Data Select Input.

When the Select Input is LOW, the I0 inputs are selected and when Select is HIGH, the I1 inputs are selected.

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