Key facts
- Brand
- Analog Devices
- Model
- ADE7760
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-02
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ANALOG DEVICES ADE7760 handbook(1)
ADE7760 is a high accuracy energy measurement IC that supports IEC 687/61036 standard, dynamic range of 500:1, error less than 0.1%, frequency output terminal F1 and F2 can output active power, high frequency output terminal CF is used for calibration, can output instantaneous active power, in the two-wire distribution system, continuous monitoring of phase current and neutral current can realize fault detection, current channel input level is best suited for current transformer sensors, in fault state, larger current (phase current or neutral current) is used for billing, two logic outputs (FAULT and REVP) can be used to indicate potential wiring errors or fault conditions, can directly drive electromechanical counters and two-phase stepper motors (F1 and F2), proprietary ADC and DSP can provide high precision oversampling measurement.
Read onlineAnalog Devices ADE7760 specifications
| Measurement Error | 0.1 % of reading (typ) |
|---|---|
| Output Frequency Variation | 0.01 % (typ) |
| Maximum Differential Input Signal | +660 mV peak |
| Oscillator Frequency | 450 kHz |
| Supply Voltage (Vop) | 5 V ±5 % |
| Temperature Coefficient (Reference) | 30 ppm/°C (typ) |
All Analog Devices ADE7760 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the measurement error of the ADE7760?
The ADE7760 has a measurement error of 0.1 % of reading, typical, over a dynamic range of 500 to 1.
How does the ADE7760 detect faults?
It continuously monitors phase and neutral currents and signals a fault when the currents differ by more than 6.25 %.
What supply voltage is required for the ADE7760?
The ADE7760 operates from a single 5 V supply with a tolerance of ±5 %.
How does the ADE7760 indicate a fault condition?
It provides two logic outputs, FAULT and REVP, which can be used to signal a potential mis‑wiring or fault condition.