The TI SN75LVDS050DR is a full-duplex LVDS transceiver in a 16-SOIC package, rated for 155 Mbps per channel with two drivers and two receivers on-chip. The 155 Mbps data rate supports high-speed point-to-point or multidrop links typical in video distribution, backplane interconnects, and industrial camera interfaces where LVDS signaling keeps EMI low and signal integrity high over twisted-pair or PCB traces.
The SN75LVDS050DR is marked obsolete by TI. Any new design requiring an LVDS transceiver in a 16-SOIC footprint should evaluate current-generation parts from TI or other vendors for long-term supply assurance.
2/2 driver/receiver count and supply rail
Two full-duplex channels mean the part can handle two independent LVDS links simultaneously, each with its own driver and receiver. The 16-SOIC narrow-body package (3.90 mm width) is a common footprint; verify the land pattern against your existing layout if replacing another part in the same package.