74HC257; 74HCT257
Quad 2-input multiplexer; 3-state
Rev. 8 — 9 February 2021
Product data sheet
1. General description
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.
2. Features and benefits
Wide su...
