0
0.5
1
1.5
2
2.5
0
200
400
600
800
1000
f - Sample Rate - KSPS
S
5 V
2.7 V
No Powerdown,
T = 25°C
A
+V
A
-SupplyCurrent-mA
0
0.5
1
1.5
2
2.5
0
100
200
300
400
500
With Powerdown,
T = 25°C
A
5 V
2.7 V
+V
A
-SupplyCurrent-mA
f - Sample Rate - KSPS
S
2
2.2
2.4
2.6
2.8
3
3.2
3.4
-40
15
70
125
T - Free-Air Temperature - °C
A
+V
A
-SupplyCurrent-mA
f = 1 MSPS,
V
= 5.5 V
S
DD
1.07
1.075
1.08
1.085
1.09
1.095
1.1
1.105
1.11
1.115
-40
15
70
125
T - Free-Air Temperature - °C
A
+V
A
-SupplyCurrent-mA
V
= 5.5 V
DD
1
1.5
2
2.5
3
3.5
2.7
3.4
4.1
4.8
5.5
+VA - Supply Voltage - V
+V
A
-SupplyCurrent-mA
f = 1 MSPS,
T = 25°C
S
A
0.9
1
1.1
1.2
1.3
1.4
1.5
2.7
3.4
4.1
4.8
5.5
+V
A
-SupplyCurrent-mA
+VA - Supply Voltage - V
T = 25°C
A
20
ADS7950, ADS7951, ADS7952, ADS7953, ADS7954, ADS7955
ADS7956, ADS7957, ADS7958, ADS7959, ADS7960, ADS7961
SLAS605C – JUNE 2008 – REVISED JULY 2018
Product Folder Links:
ADS7950 ADS7951 ADS7952 ADS7953 ADS7954 ADS7955 ADS7956 ADS7957 ADS7958
Copyright © 2008–2018, Texas Instruments Incorporated
7.10 Typical Characteristics (All ADS79xx Family Devices)
Figure 5. Supply Current vs Supply Voltage
Figure 6. Static Supply Current vs Supply Voltage
Figure 7. Supply Current vs Free-Air Temperature
Figure 8. Static Supply Current vs Free-Air Temperature
Figure 9. Supply Current vs Sample Rate
Figure 10. Supply Current vs Sample Rate
