Datasheet

ADE7755
Rev. A | Page 8 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
0.10.01 1 10
0.5
0.4
0.3
0.2
ERROR (%)
FULL-SCALE CURRENT (%)
–40°C
+25°C
+85°C
PF = 1
GAIN = 1
ON-CHIP REFERENCE
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
100
02896-004
0.10.01 1 10
0.5
0.4
0.3
0.2
ERROR (%)
FULL-SCALE CURRENT (%)
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
100
–40°C
+25°C
+85°C
PF = 1
GAIN = 16
ON-CHIP REFERENCE
02896-007
Figure 4. Error as a % of Reading (Gain = 1)
Figure 7. Error as a % of Reading (Gain = 16)
0.10.01 1 10
0.5
0.4
0.3
0.2
ERROR (%)
FULL-SCALE CURRENT (%)
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
100
–40°C
+25°C
+85°C
PF = 1
GAIN = 2
ON-CHIP REFERENCE
02896-005
0.10.01 1 10
0.6
0.4
0.2
0
ERROR (%)
FULL-SCALE CURRENT (%)
–0.2
–0.4
–0.6
100
PF = 0.5
GAIN = 1
ON-CHIP REFERENCE
–40°C PF = 0.5
+25°C PF = 1
+25°C PF = 0.5
+85°C PF = 0.5
02896-008
Figure 5. Error as a % of Reading (Gain = 2) Figure 8. Error as a % of Reading (Gain = 1)
0.10.01 1 10
0.6
0.4
0.2
0
ERROR (%)
FULL-SCALE CURRENT (%)
–0.2
–0.4
–0.6
100
PF = 0.5
GAIN = 2
ON-CHIP REFERENCE
–40°C PF = 0.5
+25°C PF = 1
+25°C PF = 0.5
+85°C PF = 0.5
02896-009
0.10.01 1 10
0.6
–40°C
PF = 1
GAIN = 8
ON-CHIP REFERENCE
+25°C
+85°C
0.5
0.4
0.3
ERROR (%)
FULL-SCALE CURRENT (%)
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
100
02896-006
Figure 6. Error as a % of Reading (Gain = 8) Figure 9. Error as a % of Reading (Gain = 2)