USB3450 Standard Microsystems Corporation, USB3450 Datasheet - Page 40

• Manufacturer Part Number: USB3450
• Description: Hi-speed USB HOST OR Device PHY WITH Utmi+interface
• Manufacturer: Standard Microsystems Corporation

Chapter 8 Package Outline
IDENTIFIER AREA
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETER.
2. POSITION TOLERANCE OF EACH TERMINAL AND EXPOSED PAD IS ± 0.05mm AT
3. DETAILS OF TERMINAL #1 IDENTIFIER ARE OPTIONAL BUT MUST BE LOCATED WITHIN
TERMINAL #1
MAXIMUM MATERIAL CONDITION. DIMENSIONS "b" APPLIES TO PLATED TERMINALS
AND IT IS MEASURED BETWEEN 0.15 AND 0.30 mm FROM THE TERMINAL TIP.
THE AREA INDICATED.
(D1/2 X E1/2)
3
Figure 8.1 USB3450-FZG 40 Pin QFN Package Outline, 6 x 6 x 0.9 mm Body (Lead Free)
A2
TOP VIEW
SIDE VIEW
4X 45°x0.6MAX (OPTIONAL)
D1
D
3-D VIEWS
A1
E1
E
A
40X 0.2 MIN
E2
BOTTOM VIEW
e
D2
40X b
MATERIAL
FINISH
DECIMAL
X.X
X.XX
X.XXX
DIM AND TOL PER ASME Y14.5M - 1994
DIMENSIONS ARE IN MILLIMETERS
UNLESS OTHERWISE SPECIFIED
PRINT WITH "SCALE TO FIT"
DO NOT SCALE DRAWING
AND TOLERANCES ARE:
2
±0.1
±0.05
±0.025
-
-
40X L
TERMINAL #1
IDENTIFIER AREA
(D/2 X E/2)
EXPOSED PAD
ANGULAR
±1°
THIRD ANGLE PROJECTION
DRAWN
CHECKED
APPROVED
S.K.ILIEV
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NAME
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REVISION
10/29/04
10/29/04
10/29/04
A
DATE
DWG NUMBER
SCALE
TITLE
40 TERMINAL QFN, 6x6mm BODY, 0.5mm PITCH
80 ARKAY DRIVE
HAUPPAUGE, NY 11788
USA
D2 / E2 VARIATIONS
1:1
INITIAL RELEASE
DESCRIPTION
MO-40-QFN-6x6
REVISION HISTORY
STD COMPLIANCE
PACKAGE OUTLINE
JEDEC: MO-220
CATALOG PART
SHEET
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DATE
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