FEATURES

• Dual differential 3.3V LVPECL outputs

• Selectable crystal oscillator interface

or LVCMOS/LVTTL TEST_CLK

• Output frequency range: 103.3MHz to 260MHz

• Crystal input frequency range: 14MHz to 40MHz

• VCO range: 620MHz to 780MHz

• Parallel or serial interface for programming counter

and output dividers

• RMS period jitter: 3ps (typical)

• RMS phase jitter at 155.52MHz, using a 38.88MHz crystal

(12kHz to 20MHz): 2.5ps (typical)

Phase noise: 155.52MHz

Offset Noise Power

100Hz ..................-84.1 dBc/Hz

1kHz ................-109.8 dBc/Hz

10kHz ................-126.3 dBc/Hz

100kHz ................-128.7 dBc/Hz

• 3.3V supply voltage

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

• Available in lead-free (RoHS 6) package

• For functional replacement part use 8T49N241