SA9110A Datasheet (Sames) - MONOCHIP THREE PHASE BIDIRECTIONAL

SA9110A, MONOCHIP THREE PHASE BIDIRECTIONAL

The SAMES SA9110A Three Phase bidirectional energy metering integrated circuit has an integrated Liquid Crystal Display (LCD) driver for a 7 digit (7 segment) display as well as 4 multiple tariff registers.

The SA9110A performs the active power calculation.

The method of calculation takes the power

SA9110A Features

* n SA9110A MONOCHIP THREE PHASE BIDIRECTIONAL KILOWATT HOUR METERING IC n n Performs bidirectional energy metering and directly drives a LCD with 7 digits plus announciators 4 externally selectable on-chip tariff registers An additional total energy register Meets the IEC 521/1036 Specification req