The Intersil ISL54233 is a single supply differential 3 to 1 multiplexer that operates from a single supply in the range of 2.7V to 4.6V. It was designed to multiplex between three different ...
The circuit diagram shows a low-cost 3-input video MUX cable driver. In this circuit, the amplifier is loaded by the sum of RF and RG of each disabled amplifier. Resistor values have been chosen to ...