Datasheet

-50 -25 0 25 50 75 100
9.0
9.2
9.4
9.6
9.8
10.0
10.2
10.4
10.6
10.8
11.0
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
9.0
9.2
9.4
9.6
9.8
10.0
10.2
10.4
10.6
10.8
11.0
SUPPLY CURRENT (A)
SUPPLY VOLTAGE (V)
85°C
25°C
-40°C
-50 -25 0 25 50 75 100
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
5.50
5.75
6.00
6.25
6.50
6.75
7.00
7.25
7.50
SUPPLY CURRENT (A)
SUPPLY VOLTAGE (V)
85°C
25°C
-40°C
-50 -25 0 25 50 75 100
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
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
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
SUPPLY CURRENT (A)
SUPPLY VOLTAGE (V)
85°C
25°C
-40°C
LMP91000
www.ti.com SNAS506H –JANUARY 2011–REVISED MARCH 2013
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 (Deep Sleep Mode) VDD (Deep Sleep Mode)
Figure 9. Figure 10.
Supply current Supply current
vs. vs.
temperature (Standby Mode) VDD (Standby Mode)
Figure 11. Figure 12.
Supply current Supply current
vs. vs.
temperature (3-lead amperometric Mode) VDD (3-lead amperometric Mode)
Figure 13. Figure 14.
Copyright © 2011–2013, Texas Instruments Incorporated Submit Documentation Feedback 9
Product Folder Links: LMP91000