NBXSBB021

NBXSBA021, NBXSBB021 3.3 V, 266.667 MHz LVPECL Clock Oscillator The NBXSBB021/NBXSBA021 single frequency crystal oscillator (XO) is designed to meet today's requirements for 3.3ĂV LVPECL clock generation applications. The device uses a high Q fundamental crystal and Phase Lock Loop (PLL) multiplier to provide 266.667 MHz, ultra low jitter and phase noise LVPECL differential output. This device is a member of ON Semiconductor's PureEdget clock family that provides accurate and precision clock solutions. Available in 5 mm x 7 mm SMD (CLCC) package on 16 mm tape and reel in quantities of 1,000. Frequency stability options available as either 50 PPM NBXSBA021 or 20 PPM NBXSBB021. Features http://onsemi.com 6 PIN CLCC LN SUFFIX CASE 848AB ăLVPECL Differential Output ăUses High Q Fundamental Mode Crystal and PLL Multiplier ăUltra Low Jitter and Phase Noise - 0.4 ps (12 kHz - 20 MHz) ăOutput Frequency - 266.667 MHz ăHermetically Sealed Ceramic SMD Package ăRoHS Compliant ăOperating Range 3.3 V ±10% ăTotal Frequency Stability - ±20 PPM or ±50 PPM Applications MARKING DIAGRAMS NBXSBB021 266.667 AWLYYWW NBXSBA021 266.667 AWLYYWW ăServers ăFully Buffered DIMM NBXSBB021 = NBXSBB021 (±20 PPM)* NBXSBA021 = NBXSBA021 (±50 PPM) 266.667 = Output Frequency (MHz) A = Assembly Location WL = Wafer Lot YY = Year WW = Work Week ORDERING INFORMATION www.DataSheet4U.com VDD 6 CLK CLK 5 4 Device NBXSBB021LN1TAG* NBXSBA021LN1TAG Crystal PLL Clock Multiplier Package CLCC-6 (Pb-Free) CL...