The FSUSB74 is a bi-directional, low-power, high-speed USB 2.0 4:1 MUX. It is optimized for switching from four high-speed (480Mbps) sources or any combination of high-speed and full-/low-speed USB/UART sources to one USB 2.0 connector.
Line 2&2 (2-Digit Date Code) &Z (Plant Code)
Line 2FSUSB Line 374