M58WR064 STMICROELECTRONICS [STMicroelectronics], M58WR064 Datasheet - Page 50

• Manufacturer Part Number: M58WR064
• Description: 64 Mbit 4Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M58WR064ET, M58WR064EB
PACKAGE MECHANICAL
Figure 18. VFBGA56 - 7.7x9mm, 8x7 ball array, 0.75mm pitch, Bottom View Package Outline
Note: Drawing is not to scale.
Table 25. VFBGA56 - 7.7x9mm, 8x7 ball array, 0.75mm pitch, Package Mechanical Data
50/82
Symbol
ddd
D1
FD
FE
SD
A1
A2
E1
D
A
b
e
E
0.660
0.350
7.700
5.250
0.750
9.000
4.500
1.225
2.250
0.375
E
Typ
E1
FE
BALL "A1"
FD
millimeters
A
0.200
0.300
7.600
8.900
Min
–
–
–
–
–
–
e
SD
D1
D
1.000
0.400
7.800
0.080
9.100
Max
–
–
–
–
–
–
b
e
A1
0.0260
0.0138
0.3031
0.2067
0.0295
0.3543
0.1772
0.0482
0.0886
0.0148
Typ
A2
BGA-Z38
inches
0.0079
0.0118
0.2992
0.3504
Min
–
–
–
–
–
–
ddd
0.0394
0.0157
0.3071
0.0031
0.3583
Max
–
–
–
–
–
–