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2-Port USB 2.0 Hub Controller

Datasheet

Revision 2.3 (08-27-07) 43 SMSC USB2502

DATASHEET

Chapter 9 Package Outlines

Figure 9.1 36 Pin QFN Package

SEE SPEC FRONT PAGE FOR REVISION HISTORY

DECIMAL

X.X

X.XX

X.XXX

MATERIAL

FINISH

STD COMPLIANCE

THIRD ANGLE PROJECTION

PR INT W I TH "SC ALE TO FIT"

DO NOT SCALE DRAWING

APPROVED

ANGULAR

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN MILLIMETERS

AND TOLERANCES ARE:

DI M AND TOL PER ASME Y14.5M - 1994

DRAWN

CHECKED

NAME

SCALE

80 ARKAY DRIVE

HAUPPAUGE, NY 11788

USA

DWG NUMBER

TITLE

DATE

SHEET

REV

REVISION HISTORY

DESCRIPTIONREVISION RELEASED BYDATE

S.K.ILIEV

±1°

±0.025

±0.05

±0.1

12/6/04 1:1

12/6/04

12/6/04 F

JEDEC: MO-220 1 OF 1

36 TERMINAL QFN, 6x6mm BODY, 0.5mm PITCH

PACKAGE OUTLINE

MO-36-QFN-6x6

SIDE VIEW

3-D VIEWS

TOP VIEW

BOTTOM VIEW

NOTES:

1. ALL DIMENSIONS ARE IN MILLIMETER.

2. POSITION TOLERANCE OF EACH TERMINAL IS ± 0.05mm AT MAXIMUM MATERIAL CONDITION. DIMENSIONS

"b" APPLIES TO PLATED TERMINALS AND IT IS MEASURED BETWEEN 0.15 AND 0.30 mm FROM THE

TERMINAL TIP.

3. DETAILS OF TERMINAL #1 IDENTIFIER ARE OPTIONAL BUT MUST BE LOCATED WITHIN THE AREA INDICATED.

4. COPLANARITY ZONE APPLIES TO EXPOSED PAD AND TERMINALS.

E2EE1

0.6(MAX)

TERMINAL #1

IDENTIFIER AREA

(D1/2 X E1/2)

36X b

36X L

TERMINAL #1

IDENTIFIER AREA

(D/2 X E/2)

EXPOSED PAD

CHAMFERED CORNERS

ARE OPTIONAL 4X

36X 0.2 MIN

ccc C

4X 0°-12°

D2 / E2 VARIATIONS

CATALOG PART

1 2 ... 38 39 40 41 42 43 44

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