Datasheet Analog Devices ADE7978 — 数据表
| 制造商 | Analog Devices |
| 系列 | ADE7978 |
用于三相分流电表的三相计量IC
数据表
Datasheet ADE7978, ADE7933, ADE7932, ADE7923
PDF, 2.1 Mb, 语言: en, 修订版: D, 文件上传: Jul 25, 2018, 页数: 125
Isolated Energy Metering Chipset for Polyphase Shunt Meters
Isolated Energy Metering Chipset for Polyphase Shunt Meters
从文件中提取
价格
状态
| ADE7978ACPZ | ADE7978ACPZ-RL | |
|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| ADE7978ACPZ | ADE7978ACPZ-RL | |
|---|---|---|
| N | 1 | 2 |
| Package | 28-Lead LFCSP (5mm x 5mm x 0.75mm w/ EP) | 28-Lead LFCSP (5mm x 5mm x 0.75mm w/ EP) |
| Pins | 28 | 28 |
| Package Code | CP-28-10 | CP-28-10 |
参数化
| Parameters / Models | ADE7978ACPZ | ADE7978ACPZ-RL |
|---|---|---|
| Active Energy Accuracy, % | 0.2 | 0.2 |
| Data Output Interface | CF Pulses, HSDC, Serial I2C, Serial SPI | CF Pulses, HSDC, Serial I2C, Serial SPI |
| Device Primary Function | Polyphase Energy Monitoring IC | Polyphase Energy Monitoring IC |
| Isense Type | Shunt | Shunt |
| MCU Core on chip | No | No |
| Measurements Available | Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms | Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms |
| Operating Temperature Range, °C | -40 to 85 | -40 to 85 |
| Special Features | 5kV isolation, Meter Chipset w/isoPower and iCoupler technology | 5kV isolation, Meter Chipset w/isoPower and iCoupler technology |
| Tamper Proof Support | No | No |
| Vs+(max), V | 3.63 | 3.63 |
| Vs+(min), V | 2.97 | 2.97 |
生态计划
| ADE7978ACPZ | ADE7978ACPZ-RL | |
|---|---|---|
| RoHS | Compliant | Compliant |
其他选择
模型线
系列: ADE7978 (2)
制造商分类
- A/D Converters (ADC) > Energy Metering ICs