Rev 2.2, May 6, 2008

Page 3 of 11

SL23EP09NZ

General 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, including PCI/PCI-X applications.

Input and output Frequency Range

The input and output frequency is the same (1x) for

SL2309NZ and the product operates from DC to

220MHz clock range with 15pF and 134MHz with 30pF

output loads at VDD=3.3V.

High Drive Capability

The SL23EP09NZ is designed to meet high drive

requirements for up to 30pF load condition per electrical

specifications tables.

If lower drive levels are required refer to SL2309NZ

fanout buffer product.

Output Clock Skew

All outputs should drive the similar load to achieve output-

to-output skew specifications as given in the switching

electrical tables.

Power Supply Range (VDD)

The SL23EP09NZ is designed to operate from 3.3V to 2.5V

VDD power supply range. An internal on-chip voltage

regulator is used to provide to constant power supply of

1.8V, leading to a consistent and stable electrical

performance in terms of skew and jitter. The SL23EP09NZ

I/O is powered by using VDD.

Refer to SL2309NZ product for DC to 140MHz-max

frequency range.

Contact SLI for 1.8V power supply Buffers and ZDB

products.

Absolute Maximum Ratings (C-Grade and I-Grade)

Description

Condition

Min

Max

Unit

Supply voltage, VDD

-0.5

4.2

V

All Inputs and Outputs

-0.5

VDD+0.5

V

Ambient Operating Temperature

In operation, C-Grade

0

70

°C

Ambient Operating Temperature

In operation, I-Grade

-40

85

°C

Storage Temperature

No power is applied

-65

150

°C

Junction Temperature

In operation, power is applied

–

125

°C

Soldering Temperature

–

260

°C

ESD Rating (Human Body Model)

JEDEC22-A114D

-4,000

4,000

V

ESD Rating (Charge Device Model)

JEDEC22-C101C

-1,500

1,500

V

ESD Rating (Machine Model)

JEDEC22-A115D

-200

200

V