M28W320 STMicroelectronics, M28W320 Datasheet - Page 40

• Manufacturer Part Number: M28W320
• Description: 32 Mbit 2Mb x16/ Boot Block Low Voltage Flash Memory
• Manufacturer: STMicroelectronics

M28W320CT, M28W320CB
Table 30. BGA47 - 8 x 6 balls, 0.75 mm pitch, Package Mechanical Data
Figure 20. BGA47 - 8 x 6 balls, 0.75 mm pitch, Bottom View Package Outline
Drawing is not to scale.
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Symbol
ddd
D1
FD
FE
A1
A2
E1
D
A
b
e
E
10.500
D
0.700
0.350
3.750
0.750
6.390
5.250
3.375
0.570
Typ
BALL ”A1”
FD
D1
FE
A
10.450
0.180
0.300
6.340
mm
Min
–
–
–
–
–
–
E1
E
e
SE
10.550
1.000
0.400
0.080
6.440
Max
–
–
–
–
–
–
b
SD
A1
e
A2
0.0276
0.0138
0.4134
0.1476
0.0295
0.2516
0.2067
0.1329
0.0224
Typ
BGA-G06
0.0071
0.0118
0.4114
0.2496
inch
Min
–
–
–
–
–
–
ddd
0.0394
0.0157
0.4154
0.0031
0.2535
Max
–
–
–
–
–
–