AD9578 PDF File ( Datasheet )

Data Sheet Dual PLL Precision Synthesizer AD9578 FEATURES Any output frequency precision synthesis 11.8 MH- to 919 MH- Better than 0.1 ppb frequency resolution Ultralow rms jitter (12 kH- to 20 MHz) <300 fs rms using integer synthesis <405 fs rms using fractional synthesis Dual reference inputs support LVPECL, LVDS, 1.8 V LVCMOS, or fundamental mode AT cut crystals from 22 MH- to 54 MH- or reference clocks from 20 MH- to 60 MHz Numerical (NCO) frequency control Dynamically pullable output freq