Product Overview NB7L585: Input Mux - 2:1 Differential, 2.5 V / 3.3 V, Clock / Data Fanout Buffer - 1:6 LVPECL For complete documentation, see the data sheet Product Description The NB7L585 is a differential 1:6 LVPECL Clock/Data distribution chip featuring a 2:1 Clock/Data input multiplexer with an input select pin. The INx/INxb inputs incorporate internal 50-ohm termination resistors and will accept LVPECL, CML, or LVDS logic levels. The NB7L585 produces six identical output copies of Clock or Data operating up to 5 GHz or 8 Gbps, respectively. As such, NB7L585 is ideal for SONET, GigE, Fiber Channel, Backplane and other Clock/Data distribution applications. The NB7L585 is powered with either 2.5 V or 3.3 V supply. The NB7L585 is a member of the GigaComm™ family of high performance clock products. Features • • • • • • • • • • Maximum Input Data Rate > 8 Gb/s Data Dependent Jitter < 15 ps Maximum Input Clock Frequency > 5 GHz Random Clock Jitter < 0.8 ps RMS Low Skew 1:6 LVPECL Outputs, 20 ps max 2:1 MultiLevel Mux Inputs 175 ps Typical Propagation Delay 55 ps Typical Rise and Fall Times Differential LVPECL Outputs, 800 mV peaktopeak, typical Internal 50-ohm Input Termination Resistors For more features, see the data sheet Applications End Products • Muliplex and Fanout • Routers • ATE, Instrumentation Part Electrical Specifications Product Compliance Status Input/Out Channel put Ratio s Input Level Output Level VCC Typ (V) fMax Typ (MHz) tJitter Typ (ps) tskew(OO) Max (ps) tpd Typ (ns) Package Type NB7L585MNG Pb-free Active 2:6 ECL ECL 3.3 7000 0.2 20 0.175 QFN-32 7000 0.2 20 0.175 QFN-32 7000 0.2 20 0.175 QFN-32 1 Halide free LVDS 2.5 CML NB7L585MNR4G Pb-free Active 2:6 1 Halide free ECL ECL LVDS 2.5 3.3 CML NB7L585MNTWG Pb-free Halide free Active 2:6 1 LVDS CML ECL 2.5 3.3 ECL For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016