CX28398 Conexant Systems, CX28398 Datasheet - Page 275

• Manufacturer Part Number: CX28398
• Description: (CX28394 - CX28398) Quad/x16/Octal?T1/E1/J1 Framers
• Manufacturer: Conexant Systems

CX28394/28395/28398
Quad/x16/Octal—T1/E1/J1 Framers
Figure 4-25. 208-Pin Ball Grid Array (CABGA)
100054E
E
A2
SIDE VIEW
TOP VIEW
A
D
c
A1
Conexant
A
A1
A2
D
D1
E
E1
M
N
e
b
c
Coplanarity
Warpage
Ref: 208-Pin CABGA (GP00-D576-001)
Dim.
e
17
16
15
Min.
4.0 Electrical/Mechanical Specifications
0.31
0.65
0.29
14
Millimeters
15.00 REF.
12.80 REF.
15.00 REF.
12.80 REF.
0.12 MAX.
0.10 MAX.
0.80 REF.
0.48 REF.
13
BOTTOM VIEW
12
(208 Solder Balls)
1.50
e
11
10
D1
Max.
9
0.41
0.76
0.39
8
4.8 Mechanical Specifications
7
208
17
6
5
0.026
0.011
Min.
0.12
4
0.005 MAX.
0.004 MAX.
0.591 REF.
0.504 REF.
0.591 REF.
0.504 REF.
0.031 REF.
0.018 REF.
3
Inches
2
1.059
b
1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
0.016
0.030
0.015
Max.
E1
100054_002
4-27