Analog Devices AD7194 Manual page 13

5
4
3
2
1
0
–1
–2
–4 –3
20
15
10
5
0
–5
–10
–15
–20
–0.03 –0.02
170
168
166
164
162
160
158
156
154
–60 –40
Figure 14. Offset vs. Temperature (Gain = 1, Chop Disabled)
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–2 –1 0 1 2
V (V)
IN
Figure 12. INL (Gain = 1)
–0.01 0 0.01 0.02
V (V)
IN
Figure 13. INL (Gain = 128)
–20 0 20 40 60 80
TEMPERATURE (°C)
0.6
0.5
0.4
0.3
0.2
0.1
3 4
Figure 15. Offset vs. Temperature (Gain = 128, Chop Disabled)
1.000008
1.000006
1.000004
1.000002
1.000000
0.999998
0.999996
0.999994
0.999992
0.999990
0.999988
0.03
128.004
128.002
128.000
127.998
127.996
127.994
127.992
127.990
127.988
100 120
Rev. 0 | Page 13 of 56
0
–60 –40 –20 0 20 40
TEMPERAUTRE (°C)
–60 –40 –20 0 20 40
TEMPERATURE (°C)
Figure 16. Gain vs. Temperature (Gain = 1)
–60 –40 –20 0 20 40
TEMPERATURE (°C)
Figure 17. Gain vs. Temperature (Gain = 128)
AD7194
60 80 100 120
60 80 100 120
60 80 100 120