HT47C20L View Datasheet(PDF) - Holtek Semiconductor
Part Name
Description
MFG CO.
'HT47C20L' PDF : 55 Pages View PDF
Pin Assignment
HT47C20L
P A 0 /B Z
P A 1 /B Z
PA2
P A 3 /P F D
PA4
PA5
PA6
PA7
P B 0 /IN T
PB1
P B 2 /T M R
PB3
NC
TEST
NC
NC
NC
NC
VSS
64 63 62 61 60 59 58 57 56 55 54 53 52
1
51
2
50
3
49
4
48
5
47
6
46
7
45
8
44
9
43
10
H T47C 20L
42
11
6 4 Q F P -A
41
12
40
13
39
14
38
15
37
16
36
17
35
18
34
19
33
20 21 22 23 24 25 26 27 28 29 30 31 32
SEG 0
SEG 1
SEG 2
SEG 3
SEG 4
SEG 5
SEG 6
SEG 7
SEG 8
SEG 9
S E G 10
S E G 11
S E G 12
S E G 13
S E G 14
S E G 15
S E G 16
S E G 17
S E G 18
Rev. 2.30
3
December 2, 2005
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