ADE7518ASTZF16-RL Analog Devices Inc, ADE7518ASTZF16-RL Datasheet - Page 17

• Manufacturer Part Number: ADE7518ASTZF16-RL
• Description: 1-Phase Energy Meter IC
• Manufacturer: Analog Devices Inc

Specifications of ADE7518ASTZF16-RL

• Applications: Energy Measurement
• Core Processor: 8052
• Program Memory Type: FLASH (16 kB)
• Controller Series: ADE75xx
• Ram Size: 512 x 8
• Interface: I²C, SPI, UART
• Number Of I /o: 20
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
Figure 11. Reactive Energy Error as a Percentage of Reading (Gain = 1) over
Figure 10. Active Energy Error as a Percentage of Reading (Gain = 1) over
Figure 9. Active Energy Error as a Percentage of Reading (Gain = 1) over
–0.5
–1.0
–1.5
–2.0
–0.5
–1.0
–1.5
–0.5
–1.0
–1.5
–2.0
2.0
1.5
1.0
0.5
1.5
1.0
0.5
2.0
1.5
1.0
0.5
0
0
0
0.1
0.1
0.1
GAIN = 1
INTERNAL REFERENCE
GAIN = 1
INTERNAL REFERENCE
GAIN = 1
INTERNAL REFERENCE
+25°C; PF = 1
+25°C; PF = 1
+85°C; PF = 1
–40°C; PF = 1
+25°C; PF = 0.5
+85°C; PF = 0.5
–40°C; PF = 0.5
Power Factor with Internal Reference
Temperature with Internal Reference
Temperature with Internal Reference
CURRENT CHANNEL (% of Full Scale)
CURRENT CHANNEL (% of Full Scale)
CURRENT CHANNEL (% of Full Scale)
+85°C; PF = 0
+25°C; PF = 0
–40°C; PF = 0
1
1
1
+85°C; PF = 1
–40°C; PF = 1
MID CLASS C
MID CLASS C
MID CLASS C
MID CLASS C
10
10
10
100
100
100
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Figure 12. Reactive Energy Error as a Percentage of Reading (Gain = 1) over
Figure 13. Current RMS Error as a Percentage of Reading (Gain = 1) over
Figure 14. Current RMS Error as a Percentage of Reading (Gain = 1) over
–0.5
–1.0
–1.5
–2.0
–0.5
–1.0
–1.5
–2.0
–0.5
–1.0
–1.5
–2.0
2.0
1.5
1.0
0.5
2.0
1.5
1.0
0.5
2.0
1.5
1.0
0.5
0
0
0
0.1
0.1
0.1
+25°C; PF = 1
GAIN = 1
INTERNAL REFERENCE
GAIN = 1
INTERNAL REFERENCE
GAIN = 1
INTERNAL REFERENCE
+25°C; PF = 1
+25°C; PF = 0.5
–40°C; PF = 1
–40°C; PF = 1
–40°C; PF = 0.5
Power Factor with Internal Reference
Temperature with Internal Reference
Power Factor with Internal Reference
+85°C; PF = 0.866
+25°C; PF = 0.866
–40°C; PF = 0.866
+85°C; PF = 0
+25°C; PF = 0
–40°C; PF = 0
CURRENT CHANNEL (% of Full Scale)
CURRENT CHANNEL (% of Full Scale)
CURRENT CHANNEL (% of Full Scale)
+85°C; PF = 1
1
1
1
+85°C; PF = 1
+85°C; PF = 0.5
MID CLASS C
MID CLASS C
MID CLASS C
MID CLASS C
10
10
10
ADE7518
100
100
100