AMC7834 Datasheet, PDF (21/93 Pages) Texas Instruments – AMC7834 12-Bit Integrated Power-Amplifier Monitor and Control System with Temperature, Current and Voltage Supervision Capabilities

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6.12.2 Typical Characteristics: ADC
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
0
512 1024 1536 2048 2560 3072 3584 4096
Code
C026
Figure 31. ADC INL
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
±40 ±25 ±10 5
MAX INL
MIN INL
20 35 50 65 80 95 110 125
T_A (ƒC)
C028
Figure 33. ADC INL vs Temperature
2.0
1.6
1.2
0.8
0.4
0.0
-0.4
-0.8
-1.2
-1.6
-2.0
±40 ±25 ±10 5
20 35 50 65 80 95 110 125
T_A (ƒC)
C030
Figure 35. ADC Offset Error vs Temperature
AMC7834
SLAS972B – NOVEMBER 2014 – REVISED MARCH 2016
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
0
512 1024 1536 2048 2560 3072 3584 4096
Code
C027
Figure 32. ADC DNL
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
±40 ±25 ±10 5
MAX DNL
MIN DNL
20 35 50 65 80 95 110 125
T_A (ƒC)
C029
Figure 34. ADC DNL vs Temperature
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
±40 ±25 ±10 5
20 35 50 65 80 95 110 125
T_A (ƒC)
C031
Figure 36. ADC Gain Error vs Temperature
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