Description
The NB100EP223 is a low skew 1−to−22 differential clock driver, designed with clock distribution in mind, accepting two clock sources into an input multiplexer. The part is designed for use in low voltage applications which require a large number of outputs to drive precisely aligned low skew signals to their destination.

Features
• 100 ps Typical Device−to−Device Skew
• 25 ps Typical Within Device Skew
• HSTL Compatible Outputs Drive 50 Ω to Ground With No Offset Voltage
• Maximum Frequency >500 MHz
• 1 ns Typical Propagation Delay
• LVPECL and HSTL Mode Operating Range: VCC = 3 V to 3.6 V with GND = 0 V, VCCO = 1.6 V to 2.0 V
• Q Output will Default Low with Inputs Open
• Thermally Enhanced 64−Lead LQFP
• CLOCK Inputs are LVDS−Compatible; Requires External 100  LVDS Termination Resistor
• Pb−Free Packages are Available*