ADE7878ACPZ Analog Devices Inc, ADE7878ACPZ Datasheet - Page 16

• Manufacturer Part Number: ADE7878ACPZ
• Description: IC ENERGY METERING 3PH 40LFCSP
• Manufacturer: Analog Devices Inc

Specifications of ADE7878ACPZ

• Input Impedance: 400 KOhm
• Measurement Error: 0.1%
• Voltage - I/o High: 2.4V
• Voltage - I/o Low: 0.4V
• Current - Supply: 22mA
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-WFQFN, CSP Exposed Pad
• Meter Type: 3 Phase
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LFCSP
• No. Of Pins: 40
• Msl: MSL 1 - Unlimited
• Peak Reflow Compatible (260 C): Yes
• Supply Voltage Min: 3V
• Rohs Compliant: Yes
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADE7878
Figure 19. CF Fundamental Reactive Energy Error As a Percentage of Reading
–0.05
–0.10
–0.15
0.15
0.10
0.05
0
0.01
(Gain = +1) with Internal Reference and Integrator Off
0.10
FULL-SCALE CURRENT (%)
1.00
10.00
100.00
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(Gain = +16) over Temperature with Internal Reference and Integrator On
Figure 20. Fundamental Reactive Energy Error As Percentage of Reading
–0.10
–0.20
–0.30
–0.40
0.50
0.40
0.30
0.20
0.10
0
0.10
+25°C, pf = 1.0
–40°C, pf = 1.0
+85°C, pf = 1.0
FULL-SCALE CURRENT (%)
1.00
10.00
100.00