Key facts
- Brand
- Analog Devices
- Model
- ADE7758
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-03-28
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Analog Devices ADE7758 Energy Metering IC Datasheet
The ADE7758 is a poly‑phase multifunction energy‑metering integrated circuit designed for 3‑phase, 3‑wire or 4‑wire services. It measures active, reactive and apparent energy, provides voltage and current RMS values, and offers a waveform sampling register for detailed analysis.
Key features include less than 0.1 % active‑energy error over a 1000:1 dynamic range, two configurable pulse outputs, on‑chip programmable voltage‑SAG and over‑voltage thresholds, and a SPI‑compatible serial interface. The device is supplied from a single 5 V source, operates from –40 °C to +85 °C, and is available in a 24‑lead wide‑body SOIC package.
Analog Devices ADE7758 specifications
| Active Energy Measurement Error | 0.1 % typ |
|---|---|
| IRMS Measurement Error | 0.5 % typ |
| VRMS Measurement Error | 0.5 % typ |
| Active Power Measurement Bandwidth | 14 kHz |
| Supply Voltage | 5 V ±5 % |
| Operating Temperature Range | –40 °C to +85 °C |
| Package | 24‑Lead Wide Body SOIC |
All Analog Devices ADE7758 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage does the ADE7758 require?
The device operates from a single 5 V supply with a ±5 % tolerance.
How many pulse outputs are available on the ADE7758?
It provides two pulse outputs, one for active power and a second selectable between reactive and apparent power.
What supply voltage does the ADE7758 require?
It operates from a single 5 V supply and consumes about 70 mW typical.
How many pulse outputs are provided by the ADE7758?
The device has two pulse outputs: one for active power and a selectable one for reactive or apparent power.