Overview
The ADE7880ACPZ-RL is a polyphase multifunction energy metering integrated circuit (IC) produced by Analog Devices. This IC is designed for high-accuracy measurement of electrical energy in various power systems, including single-phase and three-phase configurations. It is fully programmable and features an integrated ADC/DAC system, making it versatile for a wide range of energy monitoring and control applications.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices |
| Part Number | ADE7880ACPZ-RL |
| Package | LFCSP-40-WQ (6x6) |
| Voltage Range | 2.97V ~ 3.63V |
| Current | 25mA |
| Temperature Range | -40°C to +85°C |
| ADC Resolution | 24-bit Delta-Sigma ADCs |
| Interface | I2C and SPI |
| Standards Compliance | IEC 62053-21, IEC 62053-22, IEC 62053-23, EN 50470-1, EN 50470-3, ANSI C12.20 |
| Accuracy | Typical total active energy: 0.1% (VDD=3.3V ± 10%, typ=25°C) |
| Bandwidth | Typical total active energy measurement bandwidth: 3.3KHz (-3dB) |
Key Features
- High-accuracy measurement of active, reactive, and apparent power for single-phase and three-phase power systems.
- Integrated ADC/DAC system for single and multi-sensor setups.
- Sophisticated energy metering algorithm optimized for energy monitoring tasks.
- Dual internal 24-bit Delta-Sigma ADCs.
- Integrated temperature sensor for temperature compensation.
- Peak-detection circuit capable of handling high input power events up to 100A.
- Advanced digital data interface (I2C and SPI) for easy evaluation and integration.
- Supports harmonic monitoring and computes rms of harmonics on phase and neutral currents and phase voltages.
Applications
- Energy metering systems.
- Power quality monitoring.
- Solar inverters.
- Process monitoring.
- Protective devices.
Q & A
- What is the ADE7880ACPZ-RL used for?
The ADE7880ACPZ-RL is used for high-accuracy measurement of electrical energy in single-phase and three-phase power systems, including applications in energy metering, power quality monitoring, and more.
- What is the voltage range of the ADE7880ACPZ-RL?
The voltage range of the ADE7880ACPZ-RL is 2.97V to 3.63V.
- What type of package does the ADE7880ACPZ-RL come in?
The ADE7880ACPZ-RL comes in a 40-lead LFCSP-40-WQ (6x6) package.
- What is the resolution of the ADCs in the ADE7880ACPZ-RL?
The ADE7880ACPZ-RL features dual 24-bit Delta-Sigma ADCs.
- What standards does the ADE7880ACPZ-RL comply with?
The ADE7880ACPZ-RL complies with IEC 62053-21, IEC 62053-22, IEC 62053-23, EN 50470-1, EN 50470-3, and ANSI C12.20 standards.
- What is the typical accuracy of the total active energy measurement?
The typical accuracy of the total active energy measurement is 0.1% (VDD=3.3V ± 10%, typ=25°C).
- Does the ADE7880ACPZ-RL support harmonic monitoring?
- What is the temperature range of the ADE7880ACPZ-RL?
The temperature range of the ADE7880ACPZ-RL is -40°C to +85°C.
- What interfaces does the ADE7880ACPZ-RL support?
The ADE7880ACPZ-RL supports I2C and SPI interfaces.
- Is the ADE7880ACPZ-RL RoHS compliant?
