AS1545
Datasheet - Typical Operating Characteristics
Figure 10. Supply Current vs. Sampling Rate;
Figure 11. Supply Current vs. Supply Voltage;
10
10
Vdd=5V
Vdd=3V
1M SPS
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
static
0
200
400
600
800
1000
2.7
3
3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4
Supply Voltage (V)
Sampling Rate (ksps)
Figure 12. Supply Current vs. Temperature;
Figure 13. Full Power-Down Current vs. VIN;
10
10
Vdd=5V, 1M SPS
Vdd=5V, static
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
Vdd=3V, 1M SPS
Vdd=3V, static
-45 -30 -15
0
15 30 45 60 75 90
2.7
3
3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4
Supply Voltage (V)
Temperature (°C)
Figure 14. Full Power-Down Current vs. Temperature;
Figure 15. Partitial Power-Down Current vs. Temp.;
20
510
Vdd=5V
Vdd=5V
18
Vdd=3V
Vdd=3V
490
16
14
12
10
8
470
450
430
410
390
370
6
4
2
0
-45 -30 -15
0
15 30 45 60 75 90
-45 -30 -15
0
15 30 45 60 75 90
Temperature (°C)
Temperature (°C)
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