ADE7758ARW Analog Devices Inc, ADE7758ARW Datasheet - Page 12

• Manufacturer Part Number: ADE7758ARW
• Description: IC ENERGY METERING 24-SOIC
• Manufacturer: Analog Devices Inc

Specifications of ADE7758ARW

• Rohs Status: RoHS non-compliant
• Input Impedance: 380 KOhm
• Measurement Error: 0.1%
• Voltage - I/o High: 2.4V
• Voltage - I/o Low: 0.8V
• Current - Supply: 8mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (0.300", 7.50mm Width)
• Meter Type: 3 Phase
• Lead Free Status / RoHS Status: Not Compliant

ADE7758
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 6. Active Energy Error as a Percentage of Reading (Gain = +1) over
Figure 7. Active Energy Error as a Percentage of Reading (Gain = +1) over
–0.1
–0.2
–0.3
–0.4
–0.5
–0.1
–0.2
–0.3
–0.1
–0.2
–0.3
Figure 8. Active Energy Error as a Percentage of Reading over
0.5
0.4
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
0
0
0
0.01
Temperature with Internal Reference and Integrator Off
0.01
Power Factor with Internal Reference and Integrator Off
0.01
PF = 1
PF = 1
Gain with Internal Reference and Integrator Off
PERCENT FULL-SCALE CURRENT (%)
PERCENT FULL-SCALE CURRENT (%)
PERCENT FULL-SCALE CURRENT (%)
0.1
0.1
0.1
GAIN = +4
GAIN = +2
+25°C
+85°C
PF = –0.5, +25°C
–40°C
1
1
1
PF = +0.5, +85°C
PF = +1, +25°C
GAIN = +1
PF = +0.5, –40°C
PF = +0.5, +25°C
10
10
10
100
100
100
Rev. D | Page 12 of 72
Figure 10. Active Energy Error as a Percentage of Reading (Gain = +1) over
Figure 11. Active Energy Error as a Percentage of Reading (Gain = +1) over
Figure 9. Active Energy Error as a Percentage of Reading (Gain = +1) over
–0.05
–0.10
–0.15
–0.20
0.20
0.15
0.10
0.05
–0.02
–0.04
–0.06
–0.08
–0.10
–0.1
–0.2
–0.3
–0.4
0.10
0.08
0.06
0.04
0.02
0.6
0.5
0.4
0.3
0.2
0.1
0
Temperature with External Reference and Integrator Off
Power Supply with Internal Reference and Integrator Off
0.01
0
0
Frequency with Internal Reference and Integrator Off
0.01
45
PF = +0.5, +85°C
PF = 0.5
V
PF = 1
DD
47
= 5V
PF = 1
PERCENT FULL-SCALE CURRENT (%)
49
PF = +0.5, –40°C
PERCENT FULL-SCALE CURRENT (%)
0.1
0.1
51
LINE FREQUENCY (Hz)
PF = –0.5, +25°C
PF = +0.5, +25°C
53
V
V
DD
DD
1
55
= 5.25V
= 4.75V
1
57
59
10
10
61
63
100
65
100