MAX71020A Datasheet (Maxim Integrated)

MAX71020A, Energy Measurement AFE

The MAX71020A is a single-chip analog front-end (AFE) for use in embedded energy measurement applications.

It contains the compute engine (CE) found in Maxim Integrated’s fourth-generation meter system-onchip (SoC) and an improved analog-to-digital converter (ADC).

It interfaces to a host controller

MAX71020A Features

* Best-in-Class Embedded Algorithms Support Highly Accurate Electricity Measurements

* Voltage, Current, and Frequency

* Active, Reactive, and Apparent Power/Energy

* Digital Temperature Compensation

* 40Hz

* 70Hz Line Frequency Range and Phase Comp