Product Overview NB6L72: 2.5 V / 3.3 V Differential 2x2 Clock/Data Crosspoint Switch with LVPECL Outputs For complete documentation, see the data sheet Product Description The NB6L72 is a high-bandwidth fully differential 2 x 2 clock or data Crosspoint Switch with internal source termination and LVPECL output structure, optimized for low skew and minimal jitter. The differential inputs incorporate internal 50-ohm termination resistors and will accept LVPECL, CML, LVDS, LVCMOS, or LVTTL logic levels. The SELECT inputs are single-ended and can be driven with LVCMOS/LVTTL. The differential LVPECL outputs provide 800 mV output swings when externally terminated with a 50-ohm resistor to VCC-2.0 V. The device is offered in a small 3mm x 3mm 16-pin QFN package. The NB6L72 is a member of the ECLinPS MAX family of high performance products. Features Benefits • Input Clock Frequency > 3.0GHz • Internal Input Termination Resistors, 50-ohm • High performance applications • No external components needed for inputs Applications • Clock / Data Distribution 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 NB6L72MNG Pb-free Active 2:2 LVDS ECL 2.5 3000 0.2 20 0.425 QFN-16 ECL 2.5 3000 0.2 20 0.425 QFN-16 1 Halide free CMOS CML ECL NB6L72MNR2G Pb-free Halide free Active 2:2 1 LVDS ECL CML CMOS For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016