ADE7566ASTZF16 Analog Devices Inc, ADE7566ASTZF16 Datasheet - Page 42
![IC ENERGY METER 1PHASE 64-LQFP](/photos/6/60/66065/505-64-lqfp_sml.jpg)
ADE7566ASTZF16
Manufacturer Part Number
ADE7566ASTZF16
Description
IC ENERGY METER 1PHASE 64-LQFP
Manufacturer
Analog Devices Inc
Specifications of ADE7566ASTZF16
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
Ic Function
Single Phase Energy Measurement IC
Supply Voltage Range
3.13V To 3.46V, 2.4V To 3.7V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
LQFP
No. Of Pins
64
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Company
Part Number
Manufacturer
Quantity
Price
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ADE7566ASTZF16
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Company:
Part Number:
ADE7566ASTZF16
Manufacturer:
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Part Number:
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Manufacturer:
Analog Devices Inc
Quantity:
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ADE7116/ADE7156/ADE7166/ADE7169/ADE7566/ADE7569
I
I PA
I N
I PB
×1, ×2, ×4,
×8, ×16
{GAIN[2:0]}
V 2N
V 2P
PGA1
PGA1
PGA2
ADC
ADC
ADC
HPF
HPF
Figure 40. ADE7116, ADE7156, ADE7166, and ADE7169 Energy Metering Block Diagram
IBGAIN[11:0]
PHCAL[7:0]
HPF
Ф
INTEGRATOR
dt
× 2
× 2
MULTIPLIER
VRMSOS[11:0]
IRMSOS[11:0]
LPF
LPF
π
2
Rev. B | Page 42 of 152
LPF2
WATTOS[15:0]
LPF2
WGAIN[11:0]
VAROS[15:0]
VADIV[7:0]
VARGAIN[11:0]
VAGAIN[11:0]
%
%
METERING SFRs
VARDIV[7:0]
%
WDIV[7:0]
DFC
DFC
CF1NUM[15:0]
CF1DEN[15:0]
CF2NUM[15:0]
CF2DEN[15:0]
CF2
CF1