88e1240 Marvell Semiconductor, Inc., 88e1240 Datasheet - Page 29

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

Table 20:
Copyright © 2011 Marvell
May 4, 2011, Advance
196-Pin TFBGA Package Dimensions (mm)
Symbol
MD/ME
ddd
eee
fff
Document Classification: Proprietary Information
aaa
bbb
ccc
NOTE :
1. CONTROLLING DIMENSION : MILLIMETER.
2. PRIMARY DATUM C AND SEATING PLANE ARE
3. DIMENSION b IS MEASURED AT THE MAXIMUM
4. THERE SHALL BE A MINIMUM CLEARANCE OF
A
A1
A2
D1
E1
c
D
E
e
b
DEFINED BY THE SPHERICAL CROWNS OF
THE SOLDER BALLS.
SOLDER BALL DIAMETER, PARALLEL TO
PRIMARY DATUM C.
0.25mm BETWEEN THE EDGE OF THE
SOLDER BALL AND THE BODY EDGE.
---
---
14.90
---
---
---
0.40
14.90
0.30
---
MIN
Dimension in mm
14/14
15.00
15.00
13.00
13.00
---
0.40
0.89
0.36
1.00
0.50
NOM
0.20
0.25
0.35
0.12
0.25
0.10
88E1240 196-Pin TFBGA Package Drawing
1.50
---
---
---
---
0.60
0.50
15.10
---
15.10
MAX
Doc. No. MV-S103821-00, Rev. A
Mechanical Drawings
Page 29