ST92185B STMicroelectronics, ST92185B Datasheet - Page 172

• Manufacturer Part Number: ST92185B
• Description: 16k/24k/32k Rom Hcmos Mcu With On-screen-display
• Manufacturer: STMicroelectronics

ST92185B - GENERAL INFORMATION
9 GENERAL INFORMATION
9.1 PACKAGE MECHANICAL DATA
Figure 105. 56-Pin Shrink Plastic Dual In Line Package, 600-mil Width
Figure 106. 42-Pin Shrink Plastic Dual In-Line Package, 600-mil Width
172/178
PDIP42S
PDIP56S
Dim.
Dim.
A1
A2
b2
E1
eA
eB
A1
A2
b2
E1
eA
eB
eC
A
C
D
E
L
N
A
C
D
E
N
b
e
b
e
L
50.29
12.32
36.58 36.83 37.08 1.440 1.450 1.460
15.24
12.70 13.72 14.48 0.500 0.540 0.570
0.38
3.18
0.20
2.92
0.51
3.05
0.23
0.00
2.54
Min
Min
15.01
15.24
15.24
0.41
0.89
1.78
3.81 4.57 0.120 0.150 0.180
0.46 0.56
1.02 1.14
0.25 0.38 0.009 0.010 0.015
1.78
3.30 3.56 0.100 0.130 0.140
mm
Typ
mm
Typ
Number of Pins
Number of Pins
53.21 1.980
14.73 0.485
17.78
16.00 0.600
18.54
Max
6.35
4.95 0.125
0.38 0.008
5.08 0.115
Max
5.08
1.52 0.000
56
42
0.015
0.020
Min
Min
inches
inches
0.016
0.035
0.591
0.070
0.600
0.018 0.022
0.040 0.045
0.070
0.600
Typ
Typ
0.250
0.195
0.015
2.095
0.580
0.700
0.200
0.200
0.630
0.730
0.060
Max
Max