FEATURES

• Two differential LVPECL outputs

• CLK input accepts the following input levels:

LVCMOS or LVTTL levels

• Output frequency: 122.88MHz (typical)

• FemtoClock VCO frequency range: 490MHz - 680MHz

• RMS phase jitter @ 122.88MHz, using a 19.2MHz crystal

(1.875MHz to 10MHz): 0.49ps (typical)

• Deterministic jitter: 30fs (typical)

• Random jitter, RMS: 2.2ps (typical)

• Full 3.3V or mixed 3.3V core/2.5V output supply voltage

• -40°C to 85°C ambient operating temperature

• Available in lead-free (RoHS 6) package