商品描述: The SY89858U is a 2.5V/3.3V precision,high-speed,fully differential LVPECL 1:8 fanout buffer optimized to provide eight identical output copies with less than 30ps of skew and less than 10pspp total jitter. The SY89858U is a 2.5V/3.3V precision,high-speed,fully differential LVPECL 1:8 fanout buffer optimized to provide eight identical output copies with less than 30ps of skew and less than 10pspp total jitter.