Answer:
As for all the passive analog mux/demux such as the MAX14661, the part can be used in multiplexing or de-multiplexing mode.
This, thanks to the fact only analog switches are used (i.e.no buffer, no amplifier in the signal path).
As for all the passive analog mux/demux such as the MAX14661, the part can be used in multiplexing or de-multiplexing mode.
This, thanks to the fact only analog switches are used (i.e.no buffer, no amplifier in the signal path).
When used as a multiplexer the COM pins (COMA and COMB) are the outputs.
Note the outputs can be used independently or as a pair for differential signals or measurements.
When used as a de-multiplexer the AB pins (AB01 and AB16) are the output, and the COM pins are the input.