NBXDBA019_10 Datasheet, PDF (1/6 Pages) ON Semiconductor – 3.3 V, 125 MHz / 250 MHz LVPECL Clock Oscillator

NBXDBA019, NBXHBA019,
NBXSBA019
3.3 V, 125 MHz / 250 MHz
LVPECL Clock Oscillator
The single and dual 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 selectable 125 MHz or
250 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 1000.
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)
• Selectable Output Frequency − 125 MHz (default) / 250 MHz
• Hermetically Sealed Ceramic SMD Package
• RoHS Compliant
• Operating Range 3.3 V ±10%
• Total Frequency Stability − $50 PPM
• This is a Pb−Free Device
Applications
• Ethernet, Gigabit Ethernet
• Infiniband
• Base Stations
V_DD
6
CLK CLK
54
Crystal
PLL
Clock
Multiplier
1
2
3
OE
FSEL/NC*
GND
Figure 1. Simplified Logic Diagram
*NBXSBA019 and NBXHBA019 only
http://onsemi.com
MARKING
DIAGRAMS
6 PIN CLCC
LN SUFFIX
CASE 848AB
NBXDBA019
125/250
AAWLYYWWG
NBXSBA019
250
AAWLYYWWG
NBXHBA019
125
AAWLYYWWG
125/250
AA
WL
YY
WW
G
= Output Frequency (MHz)
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
ORDERING INFORMATION
Device
Package Shipping^†
NBXDBA019LN1TAG CLCC−6
1000/
(Pb−Free) Tape & Reel
NBXSBA019LN1TAG CLCC−6
1000/
(Pb−Free) Tape & Reel
NBXHBA019LN1TAG* CLCC−6
1000/
(Pb−Free) Tape & Reel
NBXDBA019LNHTAG CLCC−6
100/
(Pb−Free) Tape & Reel
NBXSBA019LNHTAG CLCC−6
100/
(Pb−Free) Tape & Reel
NBXHBA019LNHTAG* 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, 2009
1
October, 2009 − Rev. 3
Publication Order Number:
NBXDBA019/D