ADE7758ARWZRL Analog Devices Inc, ADE7758ARWZRL Datasheet - Page 63
![no-image](/images/manufacturer_photos/0/0/57/analog_devices_inc_sml.jpg)
ADE7758ARWZRL
Manufacturer Part Number
ADE7758ARWZRL
Description
IC,Power Metering,SOP,24PIN,PLASTIC
Manufacturer
Analog Devices Inc
Datasheet
1.ADE7758ARWZ.pdf
(72 pages)
Specifications of ADE7758ARWZRL
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
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADE7758ARWZRL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Address
[A6:A0]
0x45
0x46
0x47
0x48
0x49 to
0x7D
0x7E
0x7F
1
2
This column specifies the read/write capability of the register. R = Read only register. R/W = Register that can be both read and written.
Type decoder: U = unsigned; S = signed.
Name
APCFNUM
APCFDEN
VARCFNUM
VARCFDEN
RESERVED
CHKSUM
VERSION
R/W
R/W
R/W
R/W
R/W
−
R
R
1
Length
16
12
16
12
−
8
8
Type
U
U
U
U
–
U
U
2
Default
Value
0
0x3F
0
0x3F
−
−
−
Rev. D | Page 63 of 72
Description
Active Power CF Scaling Numerator Register. The content of this
register is used in the numerator of the APCF output scaling calculation.
Bits [15:13] indicate reverse polarity active power measurement for
Phase A, Phase B, and Phase C in order; that is, Bit 15 is Phase A, Bit 14
is Phase B, and so on.
Active Power CF Scaling Denominator Register. The content of this
register is used in the denominator of the APCF output scaling.
Reactive Power CF Scaling Numerator Register. The content of
this register is used in the numerator of the VARCF output scaling.
Bits [15:13] indicate reverse polarity reactive power measurement for
Phase A, Phase B, and Phase C in order; that is, Bit 15 is Phase A, Bit 14
is Phase B, and so on.
Reactive Power CF Scaling Denominator Register. The content of this
register is used in the denominator of the VARCF output scaling.
Reserved.
Checksum Register. The content of this register represents the sum of all
the ones in the last register read from the SPI port.
Version of the Die.
ADE7758