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