FEATURES

• Dual differential 3.3V or 2.5V LVPECL outputs

• Selectable crystal oscillator interface

or LVCMOS/LVTTL TEST_CLK

• Output frequency range: 20.83MHz to 500MHz

• Crystal input frequency range: 14MHz to 27MHz

• VCO range: 250MHz to 500MHz

• Parallel or serial interface for programming counter

and output dividers

• RMS period jitter: 6ps (maximum)

• Cycle-to-cycle jitter: 30ps (maximum)

• Supply voltage modes:

VCC/VCCA/VCCO

3.3/3.3/3.3

3.3/3.3/2.5

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

• Available in lead-free RoHS compliant package