Analog Devices Inc. AD9516-5BCPZ-REEL7

Description
The AD9516-5 is a multi-output clock generator with subpicosecond jitter performance. It features an on-chip PLL that can be used with an external VCO/VCXO of up to 2.4 GHz. The AD9516-5 emphasizes low jitter and phase noise to maximize data converter performance.

Features
Low phase noise, phase-locked loop (PLL)
External VCO/VCXO to 2.4 GHz optional
1 differential or 2 single-ended reference inputs
Reference monitoring capability
Automatic revertive and manual reference switchover/holdover modes
Accepts LVPECL, LVDS, or CMOS references to 250 MHz
Programmable delays in path to PFD
Digital or analog lock detect, selectable
Six 1.6 GHz LVPECL outputs, arranged in 3 groups
Each group shares a 1-to-32 divider with coarse phase delay
Additive output jitter: 225 fs rms
Channel-to-channel skew paired outputs of <10 ps
Four 800 MHz LVDS outputs, arranged in 2 groups
Each group has 2 cascaded 1-to-32 dividers with coarse phase delay
Additive output jitter: 275 fs rms
Fine delay adjust (At) on each LVDS output
Each LVDS output can be reconfigured as two 250 MHz CMOS outputs
Automatic synchronization of all outputs on power-up
Manual output synchronization available
Available in 64-lead LFCSP

Applications
Low jitter, low phase noise clock distribution
10/40/100 Gb/sec networking line cards, including SONET, Synchronous Ethernet, OTU2/3/4
Forward error correction (G.710)
Clocking high speed ADCs, DACs, DDSS, DDCs, DUCs, MxFEs
High performance wireless transceivers
ATE and high performance instrumentation