3:1 MUX/DEMUX BUS SWITCH
The UTC US5C3309 is a single 1-of-3 Multiplexer/Demultiplexer.
The low on-resistor (5) allows connected to be made without any
additional ground bounce noise or propagation delay when one
channel is selected. An additional 3-State output isintroduced if no
channel is selected.
* Low on-resistor connection between input and output (5 typical)
* Near-Zero propagation delay
* Direct bus connection when switches are ON
* Ultra Low Quiescent Power (0.2A typical)