Revision 1.15 – August 30, 2007
440GX – Power PC 440GX Embedded Processor
25mm, 552-Ball Ceramic (CBGA) Package
Data Sheet
Top View
Chip
A1 Corner
24
1
A
Part Number
Lot Number
AD
Capacitor
Notes: 1. All dimensions are in mm.
2. RoHS compliant reduced-lead package available.
3. Reduced-lead package dimensions are in parentheses (dimension).
Bottom View
2.31 max
25.0 ± 0.2
23.0
(2.20 max)
1.89 min
(2.00 min)
AD
AB
Y
1.00 Typ
AC
AA
W
U
V
T
R
P
25.0 ± 0.2
N
8.4
M
K
H
F
L
J
G
E
D
B
C
0.857 max
(0.907 max)
0.779 min
A
19 21 23
1
3
5
7
9 11 13 15 17
0.81 max
8 10
6
12 14
16 18
4
22
20 24
2
(0.779 min)
(0.60 max)
0.71 min
(0.40 max)
0.8 ± 0.04 Solderball x 552
(0.7 ± 0.1)
3.977 max
(3.707 max)
3.379 min
(3.179 min)
16
AMCC
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
