m27c512-12b3 STMicroelectronics, m27c512-12b3 Datasheet - Page 17

• Manufacturer Part Number: m27c512-12b3
• Description: 512 Kbit 64kb X8 Uv Eprom And Otp Eprom
• Manufacturer: STMicroelectronics

M27C512
6
Figure 10. FDIP28W - 28 pin Ceramic Frit-seal DIP, with window, Package Outline
1. Drawing is not to scale.
Table 14.
Symbol
A1
A2
A3
B1
D2
E1
eA
eB
C
D
∅
N
A
B
E
S
α
e
L
Package mechanical
FDIP28W - 28 pin Ceramic Frit-seal DIP, with window, Package Mechanical Data
33.02
15.24
14.99
1.45
2.54
7.11
Typ
A2
B1
millimeters
N
1
36.50
13.06
16.18
S
0.51
3.91
3.89
0.41
0.23
3.18
1.52
Min
28
4°
–
–
–
–
–
–
D2
D
B
A1
e
37.34
13.36
18.03
Max
5.72
1.40
4.57
4.50
0.56
0.30
4.10
2.49
A3
E1
11°
–
–
–
–
–
–
A
L
E
0.057
1.300
0.600
0.100
0.590
0.280
Typ
eA
eB
FDIPW-a
C
inches
0.020
0.154
0.153
0.016
0.009
1.437
0.514
0.637
0.125
0.060
Min
28
4°
–
–
–
–
–
–
Package mechanical
0.055
0.180
0.177
0.225
0.022
0.012
1.470
0.526
0.710
0.161
0.098
Max
11°
–
–
–
–
–
–
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