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74HC4053-Q100;
74HCT4053-Q100
Triple 2-channel analog multiplexer/demultiplexer
Rev. 3 — 5 March 2020
Product data sheet
1. General description
The 74HC4053-Q100; 74HCT4053-Q100 is a triple single-pole double-throw analog switch (3x SPDT) suitable for use in analog or digital 2:1 multiplexer/demultiplexer applications. Each switch features a digital select input (Sn), two independent inputs/outputs (nY0 and nY1) and a common input/output (nZ). A digital enable input (E) is common to all switches. When E is HIGH, the switches are turned off. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.