參數(shù)資料
型號： ADE7878ACPZ
廠商： ANALOG DEVICES INC
元件分類： 模擬信號調(diào)理
英文描述： Poly Phase Multifunction Energy Metering IC With Total And Fundamental Powers, No Of Pins: 40, Temperature Range: Ind
中文描述： SPECIALTY ANALOG CIRCUIT, QCC40
封裝： 6 X 6 MM, ROHS COMPLIANT, MO-220WJJD, LFCSP-40
文件頁數(shù)： 9/96頁
文件大?。?/td> 1096K
代理商： ADE7878ACPZ
ADE7854/ADE7858/ADE7868/ADE7878
Rev. E | Page 17 of 96
TYPICAL PERFORMANCE CHARACTERISTICS
–0.40
–0.35
–0.30
–0.25
–0.20
–0.15
–0.10
E
RRO
R
(
%
)
–0.05
0
0.05
0.10
0.01
0.1
1
10
100
PERCENTAGE OF FULL-SCALE CURRENT (%)
+25°C, POWER FACTOR = 1.0
+85°C, POWER FACTOR = 1.0
–40°C, POWER FACTOR = 1.0
0
85
10
-3
01
Figure 10. Total Active Energy Error As Percentage of Reading (Gain = +1,
Power Factor = 1) over Temperature with Internal Reference and Integrator Off
–0.25
–0.20
–0.15
–0.10
–0.05
0
0.05
0.10
0.15
45
47
49
51
53
55
57
59
61
63
65
LINE FREQUENCY (Hz)
E
RRO
R
(
%
)
POWER FACTOR = 1
POWER FACTOR = +0.5
POWER FACTOR = –0.5
08
51
0-
3
05
Figure 11. Total Active Energy Error As Percentage of Reading (Gain = +1)
over Frequency with Internal Reference and Integrator Off
–0.15
–0.10
–0.05
0
0.05
0.10
0.15
E
RRO
R
(
%
)
0.01
0.1
1
10
100
PERCENTAGE OF FULL-SCALE CURRENT (%)
VDD = 2.97V
VDD = 3.30V
VDD = 3.63V
08
51
0-
3
06
Figure 12. Total Active Energy Error As Percentage of Reading (Gain = +1,
Power Factor = 1) over Power Supply with Internal Reference and Integrator Off
–0.50
–0.30
0.30
–0.10
0.10
–0.40
–0.20
0
0.20
0.40
0.50
0.001
0.01
0.1
1
PERCENTAGE OF FULL-SCALE CURRENT (%)
E
RRO
R
(
%
)
+85°C, POWER FACTOR = 1.0
+25°C, POWER FACTOR = 1.0
–40°C, POWER FACTOR = 1.0
08
51
0-
3
08
Figure 13. Total Active Energy Error As Percentage of Reading (Gain = +16,
Power Factor = 1) over Temperature with Internal Reference and Integrator On
–0.50
–0.40
–0.30
–0.20
–0.10
0
0.10
0.20
0.30
0.40
0.01
0.1
1
10
100
PERCENTAGE OF FULL-SCALE CURRENT (%)
E
RRO
R
(
%
)
+85°C, POWER FACTOR = 0
+25°C, POWER FACTOR = 0
–40°C, POWER FACTOR = 0
08
51
0-
3
11
Figure 14. Total Reactive Energy Error As Percentage of Reading (Gain = +1,
Power Factor = 0) over Temperature with Internal Reference and Integrator Off
–0.25
–0.20
–0.15
–0.10
–0.05
0
0.05
0.10
45
47
49
51
53
55
57
59
61
63
65
LINE FREQUENCY (Hz)
E
RRO
R
(
%
)
POWER FACTOR = 0
POWER FACTOR = +0.5
POWER FACTOR = –0.5
08
51
0-
31
5
Figure 15. Total Reactive Energy Error As Percentage of Reading (Gain = +1)
over Frequency with Internal Reference and Integrator Off
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADE7878ACPZ 制造商:Analog Devices 功能描述:IC MULTIFUNCTION ENERGY METERING LFCSP40
ADE7878ACPZ-RL 功能描述:IC ENERGY METERING 3PH 40LFCSP RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:*
ADE7878XCPZ 制造商:Analog Devices 功能描述:POLY PHASE MULTIFUNCTION ENERGY METERING IC WITH TOTAL - Bulk
ADE7880 制造商:Analog Devices 功能描述:BOARD EVAL ENERGY METER ADE
ADE7880ACPZ 功能描述:IC ENERGY METERING 3PH 40LFCSP RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:*
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