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| 型号： | ADE7752BARWZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 2/24页 |
| 文件大小： | 0K |
| 描述： | IC ENERGY METERING 3PHASE 24SOIC |
| 产品变化通告： | Product Discontinuance 27/Oct/2011 |
| 标准包装： | 31 |
| 输入阻抗： | 590 千欧 |
| 测量误差： | 0.1% |
| 电压 - 高输入/输出： | 2.4V |
| 电压 - 低输入/输出： | 0.8V |
| 电流 - 电源： | 8.5mA |
| 电源电压： | 4.75 V ~ 5.25 V |
| 测量仪表类型： | 3 相 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 24-SOIC W |
| 包装： | 管件 |
| 配用： | EVAL-ADE7752AEBZ-ND - BOARD EVALUATION FOR ADE7752A |
ADE7752B
TABLE OF CONTENTS
Features .............................................................................................. 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Timing Characteristics ................................................................ 4
Absolute Maximum Ratings............................................................ 5
ESD Caution.................................................................................. 5
Pin Configuration and Function Descriptions............................. 6
Typical Performance Characteristics ............................................. 8
Terminology ...................................................................................... 9
Test Circuit ...................................................................................... 10
Theory of Operation ...................................................................... 11
Power Factor Considerations.................................................... 11
Nonsinusoidal Voltage and Current ........................................ 12
Analog Inputs.................................................................................. 13
Current Channels ....................................................................... 13
Voltage Channels........................................................................ 13
Typical Connection Diagrams...................................................... 14
Current Channel Connection................................................... 14
Voltage Channel Connection.................................................... 14
Meter Connections..................................................................... 14
Power Supply Monitor ................................................................... 16
HPF and Offset Effects .................................................................. 17
Digital-to-Frequency Conversion ................................................ 18
Accumulation of 3-Phase Power .............................................. 19
Transfer Function ........................................................................... 20
Frequency Outputs F1 and F2 .................................................. 20
Frequency Output CF ................................................................ 21
Selecting a Frequency for an Energy Meter Application........... 22
Frequency Outputs..................................................................... 22
No-Load Threshold.................................................................... 23
Outline Dimensions ....................................................................... 24
Ordering Guide .......................................................................... 24
REVISION HISTORY
8/07—Revision 0: Initial Version
Rev. 0 | Page 2 of 24
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相关代理商/技术参数 |
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|---|---|
| ADE7752BARWZ-RL | 功能描述:IC ENERGY METERING 3PHASE 24SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 能量测量 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:* |
| ADE7753 | 制造商:AD 制造商全称:Analog Devices 功能描述:Active and Apparent Energy Metering IC with di/dt sensor interface |
| ADE7753_10 | 制造商:AD 制造商全称:Analog Devices 功能描述:Single-Phase Multifunction Metering IC with di/dt Sensor Interface |
| ADE7753ARS | 制造商:Analog Devices 功能描述:Single Phase Multifunction Metering IC 20-Pin SSOP 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Analog Devices 功能描述:IC SEMICONDUTOR ((NS)) |
| ADE7753ARSRL | 制造商:Analog Devices 功能描述:Single Phase Multifunction Metering IC 20-Pin SSOP T/R 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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