8.1 Application Information

The LMH6574 is a high-speed 4:1 analog multiplexer, optimized for very high speed and low distortion. With selectable gain and excellent AC performance, the LMH6574 is ideally suited for switching high resolution, presentation grade video signals. The LMH6574 has no internal ground reference. Single or split supply configurations are both possible. The LMH6574 features very high speed channel switching and disable times. When disabled the LMH6574 output is high impedance making MUX expansion possible by combining multiple devices. See Multiplexer Expansion.