These analog multiplexers demultiplexers are digitally controlled analog switches having low ``ON'' impedance and very low ``OFF'' leakage currents Control of analog signals up to 15Vp-p can be achieved by digital signal amplitudes of 3 15V For example if VDD e 5V VSS e 0V and VEE eb5V analog signals from b5V to a 5V can be controlled by digital inputs of 05V The multiplexer circuits dissipate extremely low quiescent power over the full VDDbVSS and VDDbVEE supply voltage ranges independent of the logic state of the control signals When a logical ``1'' is present at the inhibit input terminal all channels are ``OFF'' CD4051BM CD4051BC is a single 8-channel multiplexer having three binary control inputs A B and C and an inhibit input The three binary signals select 1 of 8 channels to be turned ``ON'' and connect the input to the output CD4052BM CD4052BC is a differential 4-channel multiplexer having two binary control inputs A and B and an inhibit input The two binary input signals select 1 or 4 pairs of channels to be turned on and connect the differential analog inputs to the differential outputs CD4053BM CD4053BC is a triple 2-channel multiplexer having three separate digital control inputs A B and C and