NBXSBB020 Datasheet, PDF (1/7 Pages) ON Semiconductor – 3.3 V, 280 MHz LVPECL Clock Oscillator

NBXSBB020, NBXSBA020
3.3 V, 280 MHz LVPECL
Clock Oscillator
The NBXSBB020/NBXSBA020 single frequency crystal oscillator
(XO) is designed to meet today’s requirements for 3.3 V LVPECL
clock generation applications. The device uses a high Q fundamental
crystal and Phase Lock Loop (PLL) multiplier to provide 280 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 NBXSBA020 or 20 PPM NBXSBB020.
Features
• LVPECL Differential Output
• Uses High Q Fundamental Mode Crystal and PLL Multiplier
• Ultra Low Jitter and Phase Noise − 0.4 ps (12 kHz − 20 MHz)
• Output Frequency − 280 MHz
• Hermetically Sealed Ceramic SMD Package
• RoHS Compliant
• Operating Range 3.3 V ±10%
• Total Frequency Stability − ±20 PPM* or ±50 PPM
Applications
• Servers
V_DD
6
CLK CLK
54
Crystal
PLL
Clock
Multiplier
1
2
3
OE
NC
GND
Figure 1. Simplified Logic Diagram
http://onsemi.com
6 PIN CLCC
LN SUFFIX
CASE 848AB
MARKING DIAGRAMS
NBXSBB020
280
AAWLYYWWG
NBXSBA020
280
AAWLYYWWG
NBXSBB020
NBXSBA020
280
AA
WL
YY
WW
G
= NBXSBB020 (±20 PPM)*
= NBXSBA020 (±50 PPM)
= Output Frequency (MHz)
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
ORDERING INFORMATION
Device
Package Shipping^†
NBXSBB020LN1TAG* CLCC−6
1000/
(Pb−Free) Tape & Reel
NBXSBA020LN1TAG CLCC−6
1000/
(Pb−Free) Tape & Reel
NBXSBA020LNHTAG CLCC−6
100/
(Pb−Free) Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
* Please contact sales office for availability
© Semiconductor Components Industries, LLC, 2010
1
February, 2010 − Rev. 5
Publication Order Number:
NBXSBB020/D