AS1541 データシートの表示（PDF） - austriamicrosystems AG
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AS1541 Datasheet PDF : 20 Pages
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AS1539/AS1541
Data Sheet - Typical Operating Characteristics
Figure 16. Supply Current vs. Supply Voltage, PD=00
300
250
200
150
100
50
0
2.7 3.2 3.7 4.2 4.7 5.2
Supply Voltage (V)
Figure 18. Supply Current vs. Supply Voltage, PD=11
1000
800
600
400
200
0
2.7 3.2 3.7 4.2 4.7 5.2
Supply Voltage (V)
Figure 20. FFT, Int. Reference
0
fSAMPLE = 50ksps
-20
NFFT = 32768
-40
-60
-80
-100
-120
-140
-160
-180
0
5000 10000 15000 20000 25000
Input Signal Frequency (kHz)
Figure 17. Supply Current vs. Supply Voltage, PD=01
1000
800
600
400
200
0
2.7 3.2 3.7 4.2 4.7 5.2
Supply Voltage (V)
Figure 19. Supply Current vs. Sampling Rate, PD = 11
1200
1000
800
600
400
200
0
0
10
20
30
40
50
Sampling Rate (ksps)
Figure 21. FFT, Ext. Reference
0
fSAMPLE = 50ksps
-20
NFFT = 32768
-40
-60
-80
-100
-120
-140
-160
-180
0
5000 10000 15000 20000 25000
Input Signal Frequency (kHz)
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Revision 1.02
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