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Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com

SP504_02_2708

ORDERING INFORMATION

Model

Temperature Range

Package Types

SP504MCM-L...................................................................... 0°C to +70°C...............................................................................................80–pin LQFP

REVISION HISTORY

DATE

REVISION DESCRIPTION

0-27-04

A

Implemented tracking revision.

7-7-08

.0.0

SP504 is no longer available in MQFP package per PCN 07-02-06a. SP54 is

now only available in LQFP package compliant to RoHS. Changed to Exar data-

sheet format and revision to .0.0.

0/28/08

.0.

Added ESD rating of 500V HBM to electrical characteristics.

2/7/08

.0.2

Add new V.35 Driver output VOD vs. Temperature graph and update figure num-

bers.

Notice

EXAR Corporation reserves the right to make changes to any products contained in this publication in order to improve design, performance or reliabil-

ity. EXAR Corporation assumes no representation that the circuits are free of patent infringement. Charts and schedules contained herein are only for

illustration purposes and may vary depending upon a user's specific application. While the information in this publication has been carefully checked;

no responsibility, however, is assumed for inaccuracies.

EXAR Corporation does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can

reasonably be expected to cause failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for

use in such applications unless EXAR Corporation receives, in writting, assurances to its satisfaction that: (a) the risk of injury or damage has been

minimized ; (b) the user assumes all such risks; (c) potential liability of EXAR Corporation is adequately protected under the circumstances.

Copyright 2008 EXAR Corporation

Datasheet December 2008

Send your Interface technical inquiry with technical details to: uarttechsupport@exar.com

Reproduction, in part or whole, without the prior written consent of EXAR Corporation is prohibited.