CMP1617BAx-E
PACKAGE DIMENSION
48 BALL FINE PITCH BGA(0.75mm
ball pitch)
Top View
Bottom View
B
B
B1
CMOS LPRAM
Unit : millimeters
A1 INDEX MARK
0.05
0.05
6
A
B
5
4
3
2
1
#A1
C
D
C1
E
C1/2
F
G
H
B/2
Detail A
0.25/Typ.
A
Y
Max
-
6.10
-
8.10
-
0.40
1.20
-
0.30
0.08
NOTES.
1. Bump counts : 48(8row x 6column)
2. Bump pitch : (x,y)=(0.75 x 0.75)(typ.)
3. All tolerance are +/-0.050 unless
otherwise specified.
4. Typ : Typical
5. Y is coplanarity : 0.08(Max)
Side View
E2
D
E1
E
0.30
C
C
-
A
B
B1
C
C1
D
E
E1
E2
Y
Min
-
5.90
-
7.90
-
0.30
-
-
0.20
-
Typ
0.75
6.00
3.75
8.00
5.25
0.35
1.10
0.85
0.25
-
0.85/Typ.
12
Revision 0.5
Jul. 2006
C