HT1647_05 Просмотр технического описания (PDF) - Holtek Semiconductor
Номер в каталоге
Компоненты Описание
производитель
HT1647_05 Datasheet PDF : 17 Pages
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Pad Assignment
HT1647
S E G 42
S E G 43
S E G 44
S E G 45
S E G 46
S E G 47
S E G 48
S E G 49
S E G 50
S E G 51
S E G 52
S E G 53
S E G 54
S E G 55
S E G 56
S E G 57
S E G 58
S E G 59
S E G 60
S E G 61
S E G 62
S E G 63
CS
RD
WR
1 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75
74
73
2
72
3
71
4
70
5
69
6
68
7
67
8
66
9
65
10
64
11
63
12
13
62
(0 , 0 )
61
14
60
15
59
16
58
17
57
18
56
19
55
20
54
21
53
22
52
51
23
50
24
25
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
42 43 44 45 46 47 48 49
S E G 16
S E G 15
S E G 14
S E G 13
S E G 12
S E G 11
S E G 10
SEG 9
SEG 8
SEG 7
SEG 6
SEG 5
SEG 4
SEG 3
SEG 2
SEG 1
SEG 0
C O M 15
C O M 14
C O M 13
C O M 12
C O M 11
C O M 10
COM 9
COM 8
Chip size: 3865 ´ 3770 (mm)2
* The IC substrate should be connected to VSS in the PCB layout artwork.
Pad Coordinates
Pad No.
1
2
3
4
5
6
7
8
9
10
11
12
13
X
-1774.50
-1779.30
-1779.30
-1779.30
-1779.30
-1779.30
-1779.30
-1779.30
-1779.30
-1779.30
-1779.30
-1779.30
-1779.30
Y
1708.30
1409.80
1281.80
1150.00
1022.00
890.20
762.20
630.40
502.40
370.60
242.60
110.80
-17.20
Pad No.
34
35
36
37
38
39
40
41
42
43
44
45
46
X
-331.40
-194.50
-48.00
87.40
235.20
383.40
530.40
678.60
875.00
1003.00
1134.80
1262.80
1394.60
Y
-1600.00
-1558.30
-1600.00
-1600.00
-1600.00
-1600.00
-1600.00
-1600.00
-1712.30
-1712.30
-1712.30
-1712.30
-1712.30
Pad No.
67
68
69
70
71
72
73
74
75
76
77
78
79
X
1775.70
1775.70
1775.70
1775.70
1775.70
1775.70
1775.70
1775.70
1471.10
1343.10
1211.30
1083.30
951.50
Unit: mm
Y
795.30
927.10
1055.10
1186.90
1314.90
1446.70
1574.70
1706.50
1708.30
1708.30
1708.30
1708.30
1708.30
Rev. 1.30
3
November 10, 2005
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