Datasheet

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0
0.05
0.10
0.15
0.20
0.25
4.75 4.85 4.95 5.05 5.15 5.25
V
DD
− Supply Voltage − V
− Gain Error − mVE
G
+VBD = 3.3 V,
T
A
= 25°C,
External
Reference
0
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
4.75 4.85 4.95 5.05 5.15 5.25
− Offset Error − mVE
O
V
DD
− Supply Voltage − V
+VB D= 3.3 V,
T
A
= 25°C,
External
Reference
4.083
4.084
4.085
4.086
4.087
4.088
4.089
4.090
4.091
4.092
−40 −20 0 20 40 60 80
Internal Voltage Reference − V
+VA = 5 V,
+VBD = 3.3 V
T
A
− Free-Air Temperature − °C
−0.15
−0.10
−0.05
0
0.05
0.10
0.15
0.20
0.25
0.30
0.35
−40 −20 0 20 40 60 80
− Gain Error − mVE
G
+VA = 5 V,
+VBD = 3.3 V,
External
Reference
T
A
− Free-Air Temperature − °C
ADS8411
SLAS369B – APRIL 2002 – REVISED DECEMBER 2004
TYPICAL CHARACTERISTICS (continued)
GAIN ERROR OFFSET ERROR
vs vs
SUPPLY VOLTAGE SUPPLY VOLTAGE
Figure 18. Figure 19.
INTERNAL VOLTAGE REFERENCE GAIN ERROR
vs vs
FREE-AIR TEMPERATURE FREE-AIR TEMPERATURE
Figure 20. Figure 21.
16