Texas Instruments CD74HC4051PWT Multiplexer/Demultiplexer, 1, Demultiplexer, Multiplexer, 1-of-8

The Texas offers a CD series of devices are digitally controlled analog switches that use silicon gate CMOS technology to achieve operating speeds with the low-power consumption of standard CMOS integrated circuits.

Low on resistance
Low crosstalk between switches
Fast switching and propagation speeds