LMP92018_14 Datasheet, PDF (12/34 Pages) Texas Instruments – LMP92018 Analog System Monitor and Controller

LMP92018
SNAS514B – NOVEMBER 2011 – REVISED MAY 2013
Typical Performance Characteristics (continued)
DAC: DNL vs. Temperature
DAC: INL vs. Temperature
0.5
Min DNL
0.4
Max DNL
0.5
Min INL
0.4
Max INL
0.3
0.3
0.2
0.2
0.1
0.1
0.0
0.0
-0.1
-0.1
-0.2
-0.2
-0.3
-0.3
-0.4
-0.4
-0.5
-0.5
-30 -10 10 30 50 70 90
TEMPERATURE (°C)
-30 -10 10 30 50 70
TEMPERATURE (°C)
Figure 8.
Figure 9.
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90
OUTx Output Load Regulation
20
15
10
5
0
-5
-10
-15
-20
-10 -8 -6 -4 -2 0 2 4 6 8 10
DAC OUTPUT CURRENT (mA)
Figure 10.
Temperature Sensor Error
1.5
1.0
0.5
0.0
-0.5
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 11.
Internal Reference Output
Temperature Drift
15
10
5
0
-5
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 12.
12
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