ADG709CRUZ (ANALOG DEVICES)

The ADG709 series CMOS Analog Multiplexer comprising four differential channels. The IC switches one of four differential inputs to a common differential output as determined by the 2-bit binary address lines A0 and A1. An EN input on both devices is used to enable or disable the device and when disabled, all channels are switched off. These switches are designed on an enhanced submicron process that provides low power dissipation yet gives high switching speed, very low on-resistance and leakage currents. On resistance is in the region of a few ohms and is closely matched between switches and very flat over the full signal range. These parts can operate equally well as either multiplexers or demultiplexers and have an input signal range that extends to the supplies.