ST62T40B STMicroelectronics, ST62T40B Datasheet - Page 66

• Manufacturer Part Number: ST62T40B
• Description: 8-BIT OTP/EPROM MCU
• Manufacturer: STMicroelectronics

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ST62T40B/E40B
7 GENERAL INFORMATION
7.1 PACKAGE MECHANICAL DATA
Figure 35. 80-Pin Plastic Quad Flat Package
Figure 36. 80-Pin Ceramic Quad Flat Package
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CQFP080W
PQFP080
Dim
Dim
A1
A2
D1 19.90 20.00 20.10 0.783 0.787 0.791
D3
A1
D1 19.57 20.00 20.43 0.770 0.787 0.804
D3
G1 19.75 20.00 20.25 0.778 0.787 0.797
G2
E1 13.90 14.00 14.10 0.547 0.551 0.555
E3
L1
E1 13.61 14.00 14.39 0.536 0.551 0.567
E3
G
Ø
A
B
C
D
E
e
K
L
N
A
B
C
D
E
e
L
N
22.95 23.20 23.45 0.904 0.913 0.923
16.95 17.20 17.45 0.667 0.677 0.687
23.35 23.90 24.45 0.919 0.941 0.963
17.35 17.90 18.45 0.683 0.705 0.726
13.75 14.00 14.25 0.541 0.551 0.561
0.25
2.55 2.80 3.05 0.100 0.110 0.120
0.30
0.13
0.65 0.80 0.95 0.026 0.031 0.037
0.30 0.35 0.45 0.012 0.014 0.018
0.13 0.15 0.23 0.005 0.006 0.009
0.35 0.80
Min
Min
0
18.40
12.00
18.40
12.00
mm
Typ Max
0.80
1.60
mm
Typ Max
0.20
0.80
1.17
8.89
Number of Pins
Number of Pins
3.40
0.45 0.012
0.23 0.005
3.24
7
80
80
0.010
0.014 0.031
Min
Min
inches
inches
0.724
0.472
0.031
0.063
0.008
0.724
0.472
0.031
0.046
0.350
Typ Max
Typ Max
0.134
0.018
0.009
0.128