NBXSBB022, NBXSBA022
3.3 V, 187.5 MHz LVPECL
Clock Oscillator
The NBXSBB022/NBXSBA022 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 187.5 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.
http://onsemi.com
Available in 5 mm x 7 mm SMD (CLCC) package on 16 mm tape
and reel in quantities of 1,000. Frequency stability option available as
either 50 PPM NBXSBA022 or 20 PPM NBXSBB022.
6 PIN CLCC
TBD SUFFIX
CASE 848AB
Features
• LVPECL Differential Output
MARKING DIAGRAMS
• Uses High Q Fundamental Mode Crystal and PLL Multiplier
• Ultra Low Jitter and Phase Noise − 0.4 ps (12 kHz − 20 MHz)
• Hermetically Sealed Ceramic SMD Package
• RoHS Compliant
NBXSBB022
187.5
AAWLYYWWG
NBXSBA022
187.5
AAWLYYWWG
• Operating Range 3.3 V 10%
NBXSBB022 = NBXSBB022 ( 20 PPM)*
NBXSBA022 = NBXSBA022 ( 50 PPM)
187.5
AA
WL
YY
• Total Frequency Stability − 20 PPM or 50 PPM
Applications
= Output Frequency (MHz)
= Assembly Location
= Wafer Lot
• 12 Gb/s Ethernet Clock
= Year
WW
G
= Work Week
= Pb−Free Package
V
CLK CLK
DD
6
5
4
ORDERING INFORMATION
†
Device
Package
Shipping
NBXSBB022LN1TAG* CLCC−6
1000/
PLL
Clock
(Pb−Free) Tape & Reel
Crystal
NBXSBA022LN1TAG
CLCC−6 1000/
Multiplier
(Pb−Free) Tape & Reel
NBXSBA022LNHTAG CLCC−6 100/
(Pb−Free) Tape & Reel
1
2
3
OE
NC
GND
†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.
Figure 1. Simplified Logic Diagram
* Please contact factory for availability
This document contains information on a product under development. ON Semiconductor
reserves the right to change or discontinue this product without notice.
© Semiconductor Components Industries, LLC, 2009
1
Publication Order Number:
October, 2009 − Rev. 2
NBXSBB022/D