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74HC257PW

74HC257PW Series

Quad 2-input multiplexer; 3-state

Manufacturer: Nexperia USA Inc.

Catalog

Quad 2-input multiplexer; 3-state

Description

AI
The 74HC257; 74HCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.