ADE7758ARWZ Analog Devices Inc, ADE7758ARWZ Datasheet - Page 62

• Manufacturer Part Number: ADE7758ARWZ
• Description: IC ENERGY METERING 3PHASE 24SOIC
• Manufacturer: Analog Devices Inc

Specifications of ADE7758ARWZ

• 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
• Ic Function: Poly Phase Multifunction Energy Metering IC
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: SOIC
• No. Of Pins: 24
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADE7758
Address
[A6:A0]
0x22
0x23
0x24
0x25
0x26
0x27
0x28
0x29
0x2A
0x2B
0x2C
0x2D
0x2E
0x2F
0x30
0x31
0x32
0x33
0x34
0x35
0x36
0x37
0x38
0x39
0x3A
0x3B
0x3C
0x3D
0x3E
0x3F
0x40
0x41
0x42
0x43
0x44
Name
IPEAK
GAIN
AVRMSGAIN
BVRMSGAIN
CVRMSGAIN
AIGAIN
BIGAIN
CIGAIN
AWG
BWG
CWG
AVARG
BVARG
CVARG
AVAG
BVAG
CVAG
AVRMSOS
BVRMSOS
CVRMSOS
AIRMSOS
BIRMSOS
CIRMSOS
AWATTOS
BWATTOS
CWATTOS
AVAROS
BVAROS
CVAROS
APHCAL
BPHCAL
CPHCAL
WDIV
VARDIV
VADIV
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
1
Length
8
8
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
7
7
7
8
8
8
Type
U
U
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
U
U
U
2
Default
Value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Rev. D | Page 62 of 72
Description
Current Peak Register. This register holds the value of the peak current
waveform that has occurred within a fixed number of half-line cycles.
The number of half-line cycles is set by the LINECYC register.
PGA Gain Register. This register is used to adjust the gain selection for
the PGA in the current and voltage channels (see the Analog Inputs section).
Phase A VRMS Gain Register. The range of the voltage rms calculation
can be adjusted by writing to this register. It has an adjustment range of
±50% with a resolution of 0.0244%/LSB.
Phase B VRMS Gain Register.
Phase C VRMS Gain Register.
Phase A Current Gain Register. The range of the current rms calculation
can be adjusted by writing to this register. It has an adjustment range of
±50% with a resolution of 0.0244%/LSB. Adjusting this register also
scales the watt and VAR calculation. Not for use with Mode 0 of CONSEL,
COMPMODE[1:0].
Phase B Current Gain Register. Not for use with Mode 0 of CONSEL
COMPMODE[1:0].
Phase C Current Gain Register. Not for use with Mode 0 of CONSEL
COMPMODE[1:0].
Phase A Watt Gain Register. The range of the watt calculation can be
adjusted by writing to this register. It has an adjustment range of ±50%
with a resolution of 0.0244%/LSB.
Phase B Watt Gain Register.
Phase C Watt Gain Register.
Phase A VAR Gain Register. The range of the VAR calculation can be
adjusted by writing to this register. It has an adjustment range of ±50%
with a resolution of 0.0244%/LSB.
Phase B VAR Gain Register.
Phase C VAR Gain Register.
Phase A VA Gain Register. The range of the VA calculation can be
adjusted by writing to this register. It has an adjustment range of ±50%
with a resolution of 0.0244%/LSB.
Phase B VA Gain Register.
Phase C VA Gain Register.
Phase A Voltage RMS Offset Correction Register.
Phase B Voltage RMS Offset Correction Register.
Phase C Voltage RMS Offset Correction Register.
Phase A Current RMS Offset Correction Register.
Phase B Current RMS Offset Correction Register.
Phase C Current RMS Offset Correction Register.
Phase A Watt Offset Calibration Register.
Phase B Watt Offset Calibration Register.
Phase C Watt Offset Calibration Register.
Phase A VAR Offset Calibration Register.
Phase B VAR Offset Calibration Register.
Phase C VAR Offset Calibration Register.
Phase A Phase Calibration Register. The phase relationship between
the current and voltage channel can be adjusted by writing to this
signed 7-bit register (see the Phase Compensation section).
Phase B Phase Calibration Register.
Phase C Phase Calibration Register.
Active Energy Register Divider.
Reactive Energy Register Divider.
Apparent Energy Register Divider.