AS1543/44
Data Sheet - Typical Operating Characteristics
Figure 15. Supply Current vs. Supply Voltage
Figure 16. Supply Current vs. Temperature
3
3.2
f
MAX
2.5
2
3.1
3
Static
1.5
1
2.9
2.8
2.7
3.2
3.7
4.2
4.7
5.2
-40
-15
10
35
60
85
Supply Voltage (V)
Temperature (°C)
Figure 17. Shutdown Supply Current vs. VDD
Figure 18. Shutdown Supply Current vs. Temp.
10
50
9
8
7
6
5
4
3
2
1
40
30
20
10
0
2.7
3.2
3.7
4.2
4.7
5.2
-40
-15
10
35
60
85
Supply Voltage (V)
Temperature (°C)
Figure 19. Supply Current vs. Throughput Rate
Figure 20. PSRR vs. Supply Signal Frequency
10
-60
-65
-70
1
0.1
-75
VDD = 5V
-80
0.01
0.001
-85
VDD = 3V
-90
0.1
10
1000
0
200
400
600
800
1000
Throughput Rate (ksps)
Ripple Frequency (kHz)
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