m27c400 STMicroelectronics, m27c400 Datasheet - Page 12

• Manufacturer Part Number: m27c400
• Description: 4 Mbit 512kb X8 Or 256kb X16 Uv Eprom And Otp Eprom
• Manufacturer: STMicroelectronics

M27C400
Table 13. FDIP40W - 40 lead Ceramic Frit-seal DIP with window, Package Mechanical Data
Figure 10. FDIP40W - 40 lead Ceramic Frit-seal DIP with window, Package Outline
Drawing is not to scale.
12/14
Symb
ea.
A1
A2
A3
B1
D2
E1
be
A
B
C
D
E
S
N
e
L
A2
48.26
15.24
14.99
8.13
1.45
2.54
Typ
B1
N
1
S
51.79
13.06
16.18
0.51
3.91
3.89
0.41
0.23
3.18
1.52
mm
Min
40
4°
–
–
–
–
–
–
D2
D
B
A1
e
52.60
13.36
18.03
Max
5.72
1.40
4.57
4.50
0.56
0.30
2.49
11°
A3
E1
–
–
–
–
–
–
–
A
L
E
0.057
1.900
0.600
0.100
0.590
0.320
Typ
eA
eB
FDIPW-a
C
inches
0.020
0.154
0.153
0.016
0.009
2.039
0.514
0.637
0.125
0.060
Min
40
4°
–
–
–
–
–
–
0.225
0.055
0.180
0.177
0.022
0.012
2.071
0.526
0.710
0.098
Max
11°
–
–
–
–
–
–
–