KEY FEATURES

• Generates any combination of output

frequencies from any input frequency

• Ultra-low jitter performance

• 69fs RMS (Precision Calibration)

• 75fs RMS (integer mode)

• 115fs RMS (fractional mode)

• Input frequency range:

• External crystal: 25 to 54 MHz

• Differential clock: 10 to 750 MHz

• LVCMOS clock: 10 to 250 MHz

• Output frequency range:

• Differential: 100 Hz to 1028 MHz

• LVCMOS: 100 Hz to 250 MHz

• Highly configurable outputs compatible with

LVDS, LVPECL, LVCMOS, CML, and HCSL

with programmable signal amplitude

• Si5391: 4 input, 12 output, 64-QFN 9x9mm