Pericom PI3EQX774x 5.0Gbps USB 3.0 ReDrivers
Pericom PI3EQX7741AI single-port and PI3EQX7742AI double-port low power, high performance 5.0 Gbps signal ReDriver™ devices are designed specifically for the USB 3.0 protocol. These Pericom devices provide programmable equalization, De-Emphasis, and input threshold controls to optimize performance over a variety of physical mediums by reducing Inter-Symbol Interference. PI3EQX7741AI supports two 100Ω Differential CML data I/Os and PI3EQX7742AI four 100Ω Differential CML data I/Os between the Protocol ASIC to a switch fabric, over cable, or to extend the signals across other distant data pathways on the user's platform. The integrated equalization circuitry provides flexibility with signal integrity of the signal before the ReDriver. A low-level input signal detection and output squelch function is provided for each channel.