參數(shù)資料
型號(hào)： ADE7763
廠商： Analog Devices, Inc.
元件分類： 電能質(zhì)量分析儀
英文描述： Single-Phase Active and Apparent Energy Metering IC
中文描述： 單相有功功率和視在電能計(jì)量IC
文件頁(yè)數(shù)： 3/56頁(yè)
文件大?。?/td> 1328K
代理商： ADE7763
ADE7763
SPECIFICATIONS
AV
DD
= DV
DD
= 5 V ± 5%, AGND = DGND = 0 V, on-chip reference, CLKIN = 3.579545 MHz XTAL, T
MIN
to T
MAX
= –40°C to +85°C.
Table 1. Specifications
1, 2
Parameter
Spec
Unit
ENERGY MEASUREMENT ACCURACY
Active Power Measurement Error
Channel 1 Range = 0.5 V Full Scale
Gain = 1
0.1
% typ
Gain = 2
0.1
% typ
Gain = 4
0.1
% typ
Gain = 8
0.1
% typ
Channel 1 Range = 0.25 V Full Scale
Gain = 1
0.1
% typ
Gain = 2
0.1
% typ
Gain = 4
0.1
% typ
Gain = 8
0.2
% typ
Channel 1 Range = 0.125 V Full Scale
Gain = 1
0.1
% typ
Gain = 2
0.1
% typ
Gain = 4
0.2
% typ
Gain = 8
0.2
% typ
Active Power Measurement Bandwidth
14
kHz
Phase Error 1 between Channels
±0.05
max
AC Power Supply Rejection
1
Output Frequency Variation (CF)
0.2
% typ
DC Power Supply Rejection
1
Output Frequency Variation (CF)
±0.3
% typ
IRMS Measurement Error
0.5
% typ
IRMS Measurement Bandwidth
14
kHz
VRMS Measurement Error
0.5
% typ
VRMS Measurement Bandwidth
140
Hz
ANALOG INPUTS
3
Maximum Signal Levels
±0.5
V max
Input Impedance (dc)
390
k min
Bandwidth
14
kHz
Gain Error
1, 3
Channel 1
Range = 0.5 V Full Scale
±4
% typ
Range = 0.25 V Full Scale
±4
% typ
Range = 0.125 V Full Scale
±4
% typ
Channel 2
±4
% typ
Offset Error 1
±32
mV max
Channel 1
±13
mV max
±32
mV max
Channel 2
±13
mV max
Rev. A | Page 3 of 56
Test Conditions/Comments
CLKIN = 3.579545 MHz
Channel 2 = 300 mV rms/60 Hz, gain = 2
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Over a dynamic range 1000 to 1
Line frequency = 45 Hz to 65 Hz, HPF on
AVDD = DVDD = 5 V + 175 mV rms/120 Hz
Channel 1 = 20 mV rms, gain = 16, range = 0.5 V
Channel 2 = 300 mV rms/60 Hz, gain = 1
AVDD = DVDD = 5 V ± 250 mV dc
Channel 1 = 20 mV rms/60 Hz, gain = 16, range = 0.5 V
Channel 2 = 300 mV rms/60 Hz, gain = 1
Over a dynamic range 100 to 1
Over a dynamic range 20 to 1
See the Analog Inputs section
V1P, V1N, V2N, and V2P to AGND
CLKIN/256, CLKIN = 3.579545 MHz
External 2.5 V reference, gain = 1 on Channels 1 and 2
V1 = 0.5 V dc
V1 = 0.25 V dc
V1 = 0.125 V dc
V2 = 0.5 V dc
Gain 1
Gain 16
Gain 1
Gain 16
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADE7763_13 制造商:AD 制造商全稱:Analog Devices 功能描述:Single-Phase Active and Apparent Energy Metering IC
ADE7763ARS 制造商:Analog Devices 功能描述:Energy Measurement 20-Pin SSOP 制造商:Rochester Electronics LLC 功能描述:1 PHASE ACTIVE AND APPARENT ENERGY IC - Bulk
ADE7763ARSRL 制造商:Analog Devices 功能描述:Energy Measurement 20-Pin SSOP T/R
ADE7763ARSZ 功能描述:IC ENERGY METERING 1PHASE 20SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測(cè)量 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:*
ADE7763ARSZ 制造商:Analog Devices 功能描述:IC, SINGLE PHASE ENERGY METER, SSOP-20
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