INTRODUCTION

This Application Note describes the functionality of the SA9607M and the SA9607P metering integrated circuits using the PM9607AP evaluation module. The SA9607 family is a low cost solution specifically designed to meet the needs of markets that require both live and neutral energy measurement, in order to detect possible meter tampering. Using the SA9607 family the meter manufacturer is able to build a meter that measures the energy consumption, even during a tamper condition, and records it to a mechanical counter.