Product Overview NB3W800L: 3.3 V 100/133 MHz Differential 1:8 HCSL Compatible Push-Pull Clock ZDB/Fanout Buffer for PCIe For complete documentation, see the data sheet Product Description The NB3W800L is a low-power 8-output differential buffer that meets all the performance requirements of the DB800ZL specification. The NB3W800L is capable of distributing the reference clocks for Intel® QuickPath Interconnect (Intel QPI), PCIe Gen1/Gen2/Gen3, SAS, SATA, and Intel Scalable Memory Interconnect (Intel SMI) applications. A fixed, internal feedback path maintains low drift for critical QPI applications. Features • • • • • • • • • • 8 Differential Clock Output Pairs @ 0.7 V Low-power NMOS Push-pull HCSL Compatible Outputs Output-to-output Skew <50 ps Input-to-output Delay Variation <100 ps PCIe Gen3 Phase Jitter <1.0 ps RMS QPI 9.6GT/s 12UI Phase Jitter <0.2 ps RMS Individual OE Control; Hardware Control of Each Output PLL Configurable for PLL Mode or Bypass Mode (Fanout Operation) 100 MHz or 133 MHz PLL Mode Operation; Supports PCIe and QPI Applications Selectable PLL Bandwidth; Minimizes Jitter Peaking in Downstream PLL’s For more features, see the data sheet Applications • • • • End Products Industrial Networking Computing Consumer • • • • • Desktop Notebook Switches / Routers Servers Automated Test Equipment Part Electrical Specifications Product Compliance Status Type Chann els Input / Input Output Level Ratio Output VCC Level Typ (V) NB3W800LMNG Pb-free Active Buffer 1 1:8 HCSL HCSL tJitterR MS Typ (ps) 3.3 tskew(oo) Max (ps) tpd Typ (ns) tR & tF Max (ps) fmaxClo fmaxDat Packa ck Typ a Typ ge (MHz) (Mbps) Type 50 0 87.5 100 Halide free NB3W800LMNTWG Pb-free 133.3 3 Active Buffer 1 1:8 HCSL HCSL 3.3 50 0 87.5 Active Buffer 1 1:8 HCSL HCSL 3.3 50 0 87.5 Halide free 133.3 3 QFN48 QFN48 100 NB3W800LMNTXG Pb-free Halide free For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016 100 133.3 3 QFN48