Datasheet

-50 -25 0 25 50 75 100
5.00
5.25
5.50
5.75
6.00
6.25
6.50
6.75
7.00
7.25
7.50
SUPPLY CURRENT (A)
TEMPERATURE (°C)
VDD = 2.7V
VDD = 3.3V
VDD = 5V
2.5 3.0 3.5 4.0 4.5 5.0 5.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
SUPPLY CURRENT (A)
SUPPLY VOLTAGE (V)
85°C
25°C
-40°C
-50 -25 0 25 50 75 100
9.0
9.5
10.0
10.5
11.0
11.5
12.0
12.5
13.0
SUPPLY CURRENT (A)
TEMPERATURE (°C)
VDD = 2.7V
VDD = 3.3V
VDD = 5V
2.5 3.0 3.5 4.0 4.5 5.0 5.5
10.0
10.5
11.0
11.5
12.0
12.5
13.0
SUPPLY CURRENT (A)
SUPPLY VOLTAGE (V)
85°C
25°C
-40°C
-50 -25 0 25 50 75 100
13.0
13.5
14.0
14.5
15.0
15.5
16.0
16.5
17.0
SUPPLY CURRENT (A)
TEMPERATURE (°C)
VDD = 2.7V
VDD = 3.3V
VDD = 5V
2.5 3.0 3.5 4.0 4.5 5.0 5.5
14.0
14.2
14.4
14.6
14.8
15.0
15.2
15.4
15.6
15.8
16.0
SUPPLY CURRENT (A)
SUPPLY VOLTAGE (V)
85°C
25°C
-40°C
LMP91000
SNAS506H –JANUARY 2011–REVISED MARCH 2013 www.ti.com
Typical Performance Characteristics (continued)
Unless otherwise specified, T
A
= 25°C, V
S
=(VDD – AGND), 2.7V <V
S
< 5.25V and AGND = DGND =0V, VREF= 2.5V.
Supply current Supply current
vs. vs.
temperature (Temp Measurement TIA ON) VDD (Temp Measurement TIA ON)
Figure 15. Figure 16.
Supply current Supply current
vs. vs.
temperature (Temp Measurement TIA OFF) VDD (Temp Measurement TIA OFF)
Figure 17. Figure 18.
Supply current Supply current
vs. vs.
temperature (2-lead ground referred amperometric Mode) VDD (2-lead ground referred amperometric Mode)
Figure 19. Figure 20.
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