AS1108 Ver la hoja de datos (PDF) - austriamicrosystems AG
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AS1108 Datasheet PDF : 19 Pages
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AS1108
Data Sheet
austriamicrosystems
6 Typical Operating Characteristics
VDD = 5V, RSET = 9.53kΩ, TAMB = 25ºC (unless otherwise specified).
Figure 2. Scan Frequency vs.Temperature
Figure 3. Scan Frequency vs. VDD
1980
1960
1960
1940
1920
1940
1920
1900
1880
1900
1880
1860
-40 -20 0 20 40 60 80
TAMB (°C)
1860
1840
1820
1800
2
3
4
5
6
VDD (V)
Figure 4. ISEG vs. Temperature
50
45
VDD = 5V, VOUT = 2.4V
40
VDD = 5V, VOUT = 4V
35
30
25
20
VDD = 2.7V, VOUT = 2V
15
VDD = 2.7V, VOUT = 2.4V
10
5
0
-40 -20 0 20 40 60 80
TAMB (°C)
Figure 5. ISEG vs. VDD
60
50
40
VOUT = 1.7V
30
VOUT = 4V
20
10
VOUT = 2.4V
0
2 2.5 3 3.5 4 4.5 5 5.5 6
VDD (V)
Figure 6. ISEG vs. VOUT
50
45
RSET = 10kΩ
40
35
30
25
RSET = 20kΩ
20
15
10
RSET = 40kΩ
5
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
VOUT (V)
Figure 7. ISEG vs. VOUT
VDD = 2.7V
25
RSET = 10kΩ
20
15
RSET = 20kΩ
10
RSET = 40kΩ
5
0
0
0.5
1
1.5
2
2.5
VOUT (V)
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