HT16515 Просмотр технического описания (PDF) - Holtek Semiconductor
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производитель
HT16515 Datasheet PDF : 13 Pages
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Pin Assignment
S e g 2 0 /G r id 9
S e g 2 1 /G r id 8
S e g 2 2 /G r id 7
S e g 2 3 /G r id 6
S e g 2 4 /G r id 5
G r id 4
G r id 3
G r id 2
G r id 1
VDD
VSS
33 32 31 30 29 28 27 26 25 24 23
34
22
35
21
36
20
37
19
38
18
39
H T16515
4 4 Q F P -A /L Q F P -A
17
40
16
41
15
42
14
43
13
44
12
1 2 3 4 5 6 7 8 9 10 11
S e g 9 /K S 9
S e g 8 /K S 8
S e g 7 /K S 7
S e g 6 /K S 6
S e g 5 /K S 5
S e g 4 /K S 4
S e g 3 /K S 3
S e g 2 /K S 2
S e g 1 /K S 1
VDD
VSS
Pad Assignment
HT16515
LE D 0
1
LE D 1
2
LE D 2
3
LE D 3
4
O SC
5
DO
6
DI
7
C LK
8
CS
9
KEY0
10
KEY1
11
44
43 42 41 40 39 38 37 36 35 34
33
S e g 1 9 /G r id 1 0
32
S e g 1 8 /G r id 1 1
(0 ,0 )
13 14 15 16 17 18 19 20 21 22
12
31
30
29
28
27
26
25
24
23
S e g 1 7 /G r id 1 2
VEE
S e g 1 6 /K S 1 6
S e g 1 5 /K S 1 5
S e g 1 4 /K S 1 4
S e g 1 3 /K S 1 3
S e g 1 2 /K S 1 2
S e g 1 1 /K S 1 1
S e g 1 0 /K S 1 0
Rev. 1.70
Chip Size: 2335mm ´ 1855mm
* The IC substrate should be connected to VSS in the PCB layout artwork.
2
May 7, 2010
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