The The MikroElektronika's MUX 4 Click is a compact add on board that contains a precise analogue multiplexing IC. This board features the 74HC4851, 8 channel analogue multiplexer or demultiplexer with injection current effect control from Nexperia USA Inc. This Click board comes with three digital select inputs, active low enable input, eight independent inputs or outputs, and a common input or output. It also features an injection-current effect control, which has excellent value in automotive applications where voltages above the supply voltage are common. This Click board is suitable for a wide range of analogue or digital mux or demux applications, from industrial and instrumentation, consumer, communications, and automotive systems.

Low power consumption
Injection current effect control
High speed
Pin controllable
Eight channels
Common I or O channel signal selection