Appendix B Package Dimensions - Hitachi SH7750 Hardware Manual

Appendix B Package Dimensions

0.35 C
0.20 C
C
0.635
Y
W
V
U
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
2 4 6 8 10 12 14 16 18 20
1 3 5 7 9 11 13 15 17 19
A
256 × φ0.75 ± 0.15
0.30
0.10
Details of the part A
Figure B.1 Package Dimensions (256-Pin BGA) (SH7750 and SH7750S)
0.20 (× 4)
27.0
A
1.27
C A B
M
C
M
Hitachi Code
JEDEC
JEITA
Mass (reference value)
Unit: mm
BP-256
Conforms
—
3.0 g
Rev. 6.0, 07/02, page 943 of 986