4-Port SuperSpeed USB Hub Controller

Revision 0.1 (01-11-11)

4

SMSC USB5534

PRODUCT REVIEW

Package Outline

The USB5534 64-Pin QFN Package Outline (9x9 mm Body, 0.5 Pitch, 3.1 ePad)

Notes:

1.

All dimensions are in millimeters.

2.

Applies to plated terminals and is measured between 0.15 and 0.30 mm from the terminal tip

3.

Details of terminal #1 identifier are optional but must me located within the area indicated. The terminal #1 identifier may be

either a mold or marked feature.

MIN

NOMINAL

MAX

NOTE

REMARKS

A

0.80

0.85

1.00

-

Overall Package Height

A1

0

0.02

0.05

-

Standoff

A2

-

0.65

0.80

-

Mold Cap Thickness

D/E

8.90

9.00

9.10

-

X/Y Overall Body Size

D1/E1

8.65

8.75

8.85

-

X/Y Mold Cap Size

D2/E2

4.60

4.70

4.80

-

X/Y Exposed Pad Size

L

0.30

0.40

0.50

-

Terminal Length

b

0.18

0.25

0.30

2

Terminal Width

K

1.55

-

-

-

Terminal to ePad Clearance

e

0.50 BSC

-

Terminal Pitch