The ADE7816 is a single-chip energy measurement analog front end (AFE) that monitors the energy consumption and power quality of up to six electrical circuits. It is designed for data center power distribution units, energy monitoring and management systems, and multi-channel electricity meters. The new AFE provides high accuracy energy usage and power quality data for each circuit.
The ADE7816 is a single-chip energy measurement analog front end (AFE) designed to monitor the energy consumption and power quality of up to six electrical circuits. It is specifically suited for applications such as data center power distribution units, energy monitoring and management systems, and multi-channel electricity meters.
| Number of current input channels | 6 |
|---|---|
| Number of voltage input channels | 1 |
| Active and reactive energy measurement error | Less than 0.1% |
| Dynamic range | 1000:1 |
| Supply voltage | 3.3 V |
| Package type | 40-lead LFCSP |
| Voltage reference drift | 10 ppm/°C |
| Bandwidth operation | 2kHz |
The device supports current transformers and Rogowski coil input sensors.
It provides access via SPI, I2C, and a dedicated high speed data capture (HSDC) port.
Overcurrent, overvoltage, peak, and sag detection are accessible via IRQ0 and IRQ1.