SN74HC4066DT Datasheet PDF - TI

●The SN74HC4066 device is a silicon-gate CMOS quadruple analog switch designed to handle both analog and digital signals. Each switch permits signals with amplitudes of up to 6 V (peak) to be transmitted in either direction.

●Each switch section has its own enable input control (C). A high-level voltage applied to C turns on the associated switch section.

●Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.