521 - 65 - 05

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GENNUM CORPORATION

MAILING ADDRESS:

P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3

Tel. +1 (905) 632-2996 Fax. +1 (905) 632-5946

SHIPPING ADDRESS:

970 Fraser Drive, Burlington, Ontario, Canada L7L 5P5

GENNUM JAPAN CORPORATION

C-101, Miyamae Village, 2-10-42 Miyamae, Suginami-ku

Tokyo 168-0081, Japan

Tel. +81 (03) 3334-7700 Fax. +81 (03) 3247-8839

GENNUM UK LIMITED

25 Long Garden Walk, Farnham, Surrey, England GU9 7HX

Tel. +44 (0)1252 747 000 Fax +44 (0)1252 726 523

Gennum Corporation assumes no responsibility for the use of any circuits described herein and makes no representations that they are free from patent infringement.

© Copyright November 1997 Gennum Corporation. All rights reserved. Printed in Canada.

PACKAGE DIMENSIONS

64

1

1.60 MAX

0.80 BSC

1.0

REF

0.08/0.20 RADIUS

0.08 MIN

RADIUS

0.60

±0.15

0.20 MIN

12 ±1

12 ±1

7 MAX

0 MIN

All dimensions in millimetres

64 pin LQFP

REVISION NOTES:

Changes to Ancillary Checksum Verification, Data Processing Block, I²C

Serial Interface, and Reset descriptions. (Added Figure 10b)

Updated AC Output Setup Time.

Moved from Preliminary Data Sheet to Data Sheet

DOCUMENT IDENTIFICATION

DATA SHEET

The product is in production. Gennum reserves the right to make

changes at any time to improve reliability, function or design, in order to

provide the best product possible.

CAUTION

ELECTROSTATIC

SENSITIVE DEVICES

DO NOT OPEN PACKAGES OR HANDLE

EXCEPT AT A STATIC-FREE WORKSTATION