LPC47M140-NC SMSC [SMSC Corporation], LPC47M140-NC Datasheet - Page 200

• Manufacturer Part Number: LPC47M140-NC
• Description: 128 PIN ENGANCED SUPER I/O CONTROLLER WITH AN LPC INTERFACE AND USB HUB
• Manufacturer: SMSC [SMSC Corporation]

11 PACKAGE OUTLINE
SMSC DS – LPC47M14X
Notes:
1
2
3
Maximum mold protrusion is 0.25 mm.
4
5
Details of pin 1 identifier are optional but must be located within the zone indicated
Controlling Unit: millimeter
Tolerance on the position of the leads is + 0.04 mm maximum.
Package body dimensions D1 and E1 do not include the mold protrusion.
Dimension for foot length L measured at the gauge plane 0.25 mm above the seating plane.
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Note: The following package information is preliminary. Contact SMSC for the latest information.
D/2
E/2
A1
A2
D1
E1
L1
R1
R2
W
A
D
E
H
L
e
23.70
11.85
19.90
17.70
13.90
0.05
2.55
8.85
0.73
0.10
0.13
0.13
MIN
0
~
~
~
~
~
o
NOMINAL
0.5 Basic
FIGURE 48 – 128 PIN QFP PACKAGE OUTLINE
23.90
11.95
17.90
14.00
20.0
8.95
0.88
1.95
~
~
~
~
~
~
~
~
~
~
0.0762
24.10
12.05
20.10
18.10
14.10
MAX
3.05
9.05
1.03
0.30
0.30
0.08
3.4
0.5
7
~
~
~
o
Page 200
1
1
/
/
2
2
X Span Measured from Centerline
Y Span Measured from Centerline
Coplanarity (Assemblers)
Coplanarity (Test House)
Overall Package Height
Lead Frame Thickness
Lead Shoulder Radius
Lead Foot Radius
Lead Foot Length
Lead Foot Angle
Body Thickness
Lead Length
X body Size
Y body Size
Lead Width
REMARKS
Lead Pitch
Standoff
X Span
Y Span
Rev. 03/19/2001