Rev 1.1, May 18, 2007

Page 1 of 11

2200 Laurelwood Road, Santa Clara, CA 95054 Tel: (408) 855-0555 Fax: (408) 855-0550 www.SpectraLinear.com

SL23EP09NZ

Low Jitter and Skew DC to 220 MHz Clock Buffer

Key Features

DC to 220 MHz operating frequency range

Low output clock skew: 70ps-typ

Low part-to-part output skew: 100 ps-typ

3.3V to 2.5V operation supply voltage range

Low power dissipation:

- 9 mA-typ at 33MHz

- 11 mA-typ at 66MHz

- 15 mA-typ at 166MHz

One input to nine (9) output fanout buffer drivers

Available in 16-pin SOIC package

Available in Commercial and Industrial grades

Available in Lead (Pb) free package

Applications

General Purpose PCI/PCI-X Clock Buffer

Printers, MFPs and Digital Copiers

PCs and Work Stations

Routers, Switchers and Servers

Datacom and Telecom

High-Speed Digital Embeded Systems

Description

The SL23EP09NZ is a low skew, jitter and power fanout

buffer designed to produce up to nine (9) clock outputs

from one (1) reference input clock, for high speed clock

distribution.

The SL23EP09NZ products operate from DC to 140MHz.

Refer to SL2309NZ product for DC to 140MHz-max

frequency range. Also refer to SL2304NZ or SL23EP04NZ

products for 1:4 clock fanout buffers from 2.5V to 3.3V

power supply and DC to 220MHZ frequency range.

Benefits

Up to nine (9) distribution of input clock

Low skew

Low Jitter

Low power dissipation

Block Diagram