2.0 Functional Description
2.6 Mechanical Specifications
CX28331/CX28332/CX28333
Single/Dual/Triple E3/DS3/STS-1 Line Interface Unit
Figure 2-11. CX2833i-3x Mechanical Drawing (100-Pin)—Dimensions
D
D1
Pin #1
Ref. Mark
D
2
D3
D D1 D2
D1
D3
e
b
TOP
BOTTOM
Millimeters
Dim.
See DETAIL B
A
A1
A2
D
D1
D2
D3
L
L1
b
e
c
Coplanarity
Min.
Max.
Min.
Inches
Max.
1.20 MAX.
0.05
0.15
0.95
1.05
15.75
16.25
13.90
14.10
12.00 REF.
8.00 REF.
0.45
0.75
1.00 REF.
0.22 REF.
0.50 REF.
0.09
0.20
0.08 MAX.
0.047 MAX.
0.002
0.006
0.004
0.041
0.620
0.640
0.547
0.555
0.472 REF.
0.315 REF.
0.018
0.006
0.039 REF.
0.009 REF.
0.020 REF.
0.004
0.008
0.004 MAX.
A
A
A2
1
c
L
DETAIL B
L1
Ref. 100-Pin ETQFP (GP00-D543)mm
100985_008a
2-18
Conexant
100985A