88e1240 Marvell Semiconductor, Inc., 88e1240 Datasheet - Page 27

• Manufacturer Part Number: 88e1240
• Description: Integrated 10/100/1000 Gigabit Ethernet Transceiver
• Manufacturer: Marvell Semiconductor, Inc.

Table 19:
Copyright © 2011 Marvell
May 4, 2011, Advance
176-Pin TQFP Package Dimensions (mm)
Document Classification: Proprietary Information
Symbol
aaa
bbb
ccc
ddd
A
A
b
b
c
c
D
D
L
L
R
R
S
E
E
A
O
O
O
O
e
Symbol
1
2
1
1
1
1
1
1
2
1
2
3
D
E
2
2
Dimension in mm
0.08
0.08
0.20
1.00
0.05
0.95
0.13
0.13
0.09
0.09
0.45
Dimension in mm
Min
11°
11°
0°
0°
0.40 BSC
22.00 BSC
20.00 BSC
22.00 BSC
20.00 BSC
1.00 REF
4.01 BSC
6.86 BSC
1.10
0.10
1.00
0.18
0.16
0.60
0.20
0.20
0.08
0.07
Nom
3.5°
12°
12°
88E1240 176-Pin TQFP Package Drawing
0.75
0.20
1.20
0.15
1.05
0.23
0.19
0.20
0.16
Max
13°
13°
7°
Doc. No. MV-S103821-00, Rev. A
Mechanical Drawings
Page 27