© Semiconductor Components Industries, LLC, 2009

October, 2009 − Rev. 3

1

Publication Order Number:

NBXDBB017/D

NBXDBB017, NBXDBA017,

NBXHBA017, NBXSBA017

3.3 V, 156.25 MHz /

312.5MHz 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 156.25 MHz or

312.5 MHz, ultra low jitter and phase noise LVPECL differential

output.

This device is a member of ON Semiconductor’s PureEdge

t 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 NBXDBA017, NBXSBA017, NBXHBA017

(Industrial Temperature Range) or 20 PPM NBXDBB017

(Commercial Temperature Range).

Features

Applications

Figure 1. Simplified Logic Diagram

PLL

Clock

Multiplier

Crystal

GND

FSEL/NC*

OE

CLK CLK

65

4

12

3

* NBXSBA017 and NBXHBA017 only

http://onsemi.com

MARKING DIAGRAMS

156.25/312.5 = Output Frequency (MHz)

AA

= Assembly Location

WL

= Wafer Lot

YY

= Year

WW

= Work Week

G

= Pb−Free Package

6 PIN CLCC

LN SUFFIX

CASE 848AB

NBXDBB017

156.25/312.50

AAWLYYWWG

NBXDBA017

156.25/312.50

AAWLYYWWG

NBXHBA017

156.25

AAWLYYWWG

NBXSBA017

312.5

AAWLYYWWG

See detailed ordering and shipping information in the package

dimensions section on page 7 of this data sheet.

ORDERING INFORMATION