ADE7758
1.5
1.0
–40°C
0.5
+25°C
0
–0.5
+85°C
–1.0
–1.5
0.01
0.1
1
10
100
PERCENT FULL-SCALE CURRENT (%)
Figure 30. Apparent Energy Error as a Percentage of Reading
(Gain = +1) over Temperature with Internal Reference and Integrator Off
MEAN: 5.55393
SD: 3.2985
18
15
12
9
6
3
0
–4 –2
0
2
4
6
8
CH 1 PhA OFFSET (mV)
10 12
Figure 31. Phase A Channel 1 Offset Distribution
Data Sheet
21
18
15
12
9
6
3
0
–2
0
MEAN: 6.5149
SD: 2.816
2
4
6
8
10
12
CH 1 PhB OFFSET (mV)
Figure 32. Phase B Channel 1 Offset Distribution
12
MEAN: 6.69333
SD: 2.70443
10
8
6
4
2
0
2
4
6
8
10
12
14
CH 1 PhC OFFSET (mV)
Figure 33. Phase C Channel 1 Offset Distribution
Rev. E | Page 16 of 72