SA8806APA Ver la hoja de datos (PDF) - South African Micro Electronic Systems
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SA8806APA
South African Micro Electronic Systems
SA8806APA Datasheet PDF : 10 Pages
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SA8806A
PIN DESCRIPTION
Pin Pin
PLCC-44 DIP-40
Designation
Description
29
16
GND
Ground
13
1
17
5
VDD
Positive Supply Voltage
D[0]
Data inputs/outputs
16
4
D[1]
15
3
D[2]
14
2
D[3]
21
9
AD[0]
Data address inputs
20
8
AD[1]
19
7
AD[2]
18
6
AD[3]
22
10
WR
Write Enable input, active low
23
11
RD
Read Enable input, active low
25
12
CS
Chip Select input, active low
26
13
RES
Reset input, active low
27
14
CLK
Oscillator Input
8
37
VS[0]
LCD segment driver outputs
7
36
VS[1]
6
35
VS[2]
5
34
VS[3]
4
33
VS[4]
3
32
VS[5]
2
31
VS[6]
1
30
VS[7]
43
29
VS[8]
42
28
VS[9]
41
27
VS[10]
40
26
VS[11]
39
25
VS[12]
38
24
VS[13]
37
23
VS[14]
36
22
VS[15]
4/10
sames
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