is43r32800 Integrated Silicon Solution, Inc., is43r32800 Datasheet - Page 39

• Manufacturer Part Number: is43r32800
• Description: 256mb Ddr Synchronous Dram
• Manufacturer: Integrated Silicon Solution, Inc.

IS43R32800
Integrated Silicon Solution, Inc. — www.issi.com
Rev. A
01/14/09
Mini Ball Grid Array
Package Code: B (144-Ball)
mBGA - 12mm x 12mm
Sym. Min.
N0.
Leads
A
A1
D
D1
E
E1
e
A1
G
M
A
B
C
D
E
F
H
K
J
L
SEATING PLANE
1 2 3 4 5 6 7 8 9 10 11 12
11.95
11.95
1.17
0.32
—
—
—
MILLIMETERS
12.00 12.05
12.00 12.05
Typ. Max.
1.25
0.35
8.80
8.80
0.80
144
1.40
0.38
—
—
—
0.046
0.013
0.470
0.470
Min.
—
—
—
INCHES
0.472
0.346
0.472
0.346
0.031
Typ.
0.049 0.055
0.014 0.015
A
0.474
0.474
Max.
—
—
—
D
D1
e
12 11 10 9 8 7 6 5 4 3 2 1
Notes:
1. Controlling dimensions are in millimeters.
2. 0.8 mm Ball Pitch
E1
E
e
ø 0.45 +/− 0.05 (144X)
M
C
D
G
H
A
B
E
F
K
L
J
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