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參數資料
| 型號： | ADE7768AR-REF |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Energy Metering IC with Integrated Oscillator and Positive Power Accumulation |
| 中文描述： | 電能計量IC整合的振蕩器和積累的積極力量 |
| 文件頁數： | 8/20頁 |
| 文件大小： | 299K |
| 代理商： | ADE7768AR-REF |
ADE7768
TYPICAL PERFORMANCE CHARACTERISTICS
Rev. A | Page 8 of 20
6.2k
Ω
V2N
200
Ω
220V
150nF
V2P
200
Ω
602k
Ω
V1P
V1N
350
μΩ
40mA
REF
IN/OUT
100nF
1
μ
F
100nF
10
μ
F
V
DD
DGND
13
F1
F2
CF
REVP
RCLKIN
S0
S1
SCF
10nF
10nF
10nF
U3
PS2501-1
K7
K8
U1
ADE7768
10k
Ω
V
DD
200
Ω
200
Ω
150nF
150nF
AGND
150nF
V
DD
+
+
+
820
Ω
2
3
5
4
7
6
1
16
15
14
12
11
10
9
8
1
4
2
3
0
Figure 4. Test Circuit for Performance Curves
–1.0
–0.8
–0.6
–0.4
–0.2
0
E
0.2
0.4
0.6
0
CURRENT CHANNEL (% of Full Scale)
0.1
10
1
100
0.8
1.0
+25
°
C
+85
°
C
–40
°
C
PF = 1
ON-CHIP REFERENCE
Figure 5. Error as a % of Reading over Temperature
with On-Chip Reference (PF = 1)
–1.0
–0.8
–0.6
–0.4
–0.2
0
E
0.2
0.4
0.6
0
CURRENT CHANNEL (% of Full Scale)
0.1
10
1
100
0.8
1.0
–40
°
C, PF = 0.5 IND
+25
°
C, PF = 1
+85
°
C, PF = 0.5 IND
+25
°
C, PF = 0.5 IND
PF = 0.5 IND
ON-CHIP REFERENCE
Figure 6. Error as a % of Reading over Temperature
with On-Chip Reference (PF = 0.5 IND)
–1.0
–0.8
–0.6
–0.4
–0.2
0
E
0.2
0.4
0.6
0
CURRENT CHANNEL (% of Full Scale)
0.1
10
1
100
0.8
1.0
+25
°
C
+85
°
C
–40
°
C
PF = 1
EXTERNAL REFERENCE
Figure 7. Error as a % of Reading over Temperature
with External Reference (PF = 1)
–1.0
–0.8
–0.6
–0.4
–0.2
0
E
0.2
0.4
0.6
0
CURRENT CHANNEL (% of Full Scale)
0.1
10
1
100
0.8
1.0
+25
°
C, PF = 1
–40
°
C, PF = 0.5 IND
+25
°
C, PF = 0.5 IND
+85
°
C, PF = 0.5 IND
PF = 0.5 IND
EXTERNAL REFERENCE
Figure 8. Error as a % of Reading over Temperature
with External Reference (PF = 0.5 IND)
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| ADE7768AR-RL | Energy Metering IC with Integrated Oscillator and Positive Power Accumulation |
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| ADEL2020AN | Improved Second Source to the EL2020 |
| ADEL2020AR-20 | Circular Connector Cable Assembly; Connector Type A:Circular Plug; Connector Type B:Stripped End Leads; Cable Length:10ft RoHS Compliant: Yes |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADE7768AR-RL | 制造商:Analog Devices 功能描述:ENERGY MEASUREMENT 16SOIC - Tape and Reel |
| ADE7768ARZ | 功能描述:IC ENERGY METERING 1PHASE 16SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:* |
| ADE7768ARZ-RL | 功能描述:IC ENERGY METERING 1PHASE 16SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:* |
| ADE7769 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Energy Metering IC with Integrated Oscillator and No-Load Indication |
| ADE7769AR | 制造商:Analog Devices 功能描述:Energy Measurement 16-Pin SOIC N |
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