M58BW016DB70T3FF STMICROELECTRONICS [STMicroelectronics], M58BW016DB70T3FF Datasheet - Page 52

• Manufacturer Part Number: M58BW016DB70T3FF
• Description: 16 Mbit (512 Kb x 32, boot block, burst) 3 V supply Flash memories
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Package mechanical
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Package mechanical
Figure 19. PQFP80 - 80 lead plastic quad flat pack, package outline
1. Drawing is not to scale.
Table 22.
Symbol
A1
A2
D1
D2
E1
E2
Nd
Ne
L1
A
D
E
N
b
e
L
a
c
Nd
PQFP80 - 80 lead plastic quad flat pack, package mechanical data
QFP-B
23.200
20.000
18.400
17.200
14.000
12.000
2.800
0.800
0.800
1.600
Typ
1
N
Ne
E2
E1
millimeters
E
M58BW016DT, M58BW016DB, M58BW016FT, M58BW016FB
22.950
19.900
16.950
13.900
0.250
2.550
0.300
0.130
0.650
Min
80
24
16
0°
–
–
–
–
23.450
20.100
17.450
14.100
3.050
0.950
3.400
0.450
0.230
D2
Max
7°
–
–
–
–
D1
D
A1
0.1102
0.9134
0.7874
0.7244
0.0315
0.6772
0.5512
0.4724
0.0315
0.0630
Typ
L1
L
A
c
inches
0.0098
0.1004
0.0118
0.0051
0.9035
0.7835
0.6673
0.5472
0.0256
Min
80
24
16
0°
–
–
–
–
A2
CP
e
b
0.1339
0.1201
0.0177
0.0091
0.9232
0.7913
0.6870
0.5551
0.0374
Max
7°
–
–
–
–