Texas Instruments' LMK00725 is a low-skew, high-performance clock fanout buffer which can distribute up to five 3.3 V LVPECL outputs from one of two inputs, which can accept differential or single-ended inputs. The clock-enable input is synchronized internally to eliminate runt or glitch pulses on the outputs when the clock-enable pin is asserted or de-asserted. The low additive jitter, phase noise floor, ensured output, and part-to-part skew characteristics make the LMK00725 ideal for applications demanding high-performance and repeatability.