USB2504A-ABZJ SMSC Corporation, USB2504A-ABZJ Datasheet - Page 5

• Manufacturer Part Number: USB2504A-ABZJ
• Description: INTEGRATED USB2.0 COMPATIBLE 4 - PORT HUB
• Manufacturer: SMSC Corporation

Integrated USB2.0 Compatible 4-Port Hub
Package Outlines
SMSC USB2504/USB2504A
ccc
R1
R2
A1
A2
E1
L1
D1
W
A
D
E
H
L
e
q
Notes:
1. Controlling Unit: millimeter.
2. Tolerance on the true position of the leads is ± 0.04 mm maximum.
3. Package body dimensions D1 and E1 do not include the mold protrusion.
4. Dimension for foot length L measured at the gauge plane 0.25 mm above the seating plane.
5. Details of pin 1 identifier are optional but must be located within the zone indicated.
11.80
11.80
Figure 2 64 Pin TQFP Package Outline (10x10x1.4 mm body - 2 mm footprint)
0.05
1.35
9.80
9.80
0.09
0.45
0.17
0.08
0.08
MIN
0
~
~
~
Maximum mold protrusion is 0.25 mm per side.
o
0.50 Basic
NOMINAL
0.60
1.00
0.22
~
~
~
~
~
~
~
~
~
~
~
~
Table 1 64 Pin TQFP Package Parameters
PRODUCT PREVIEW
12.20
10.20
12.20
10.20
MAX
1.60
0.15
1.45
0.20
0.75
0.27
0.20
0.08
7
~
~
o
5
Overall Package Height
Lead Frame Thickness
Lead Shoulder Radius
Lead Foot Length
Lead Foot Radius
Lead Foot Angle
Body Thickness
Lead Length
X body Size
Y body Size
REMARKS
Lead Width
Coplanarity
Lead Pitch
Standoff
X Span
Y Span
Revision 1.8 (11-11-05)