SA9109B Datasheet - Sames

SA9109B MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING IC

The SAMES SA9109B Single 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 SA9109B performs the active power calculation. The method of calculation takes the power.

SA9109B Features

* n Performs bidirectional energy metering and directly drives a LCD with 7 digits display plus announciators n Programable method of energy addition n Pin compatible with SAMES SA9109A n 4 externally selectable on-chip tariff registers n An additional total energy register n Optical interface for el

SA9109B_Sames.pdf

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Datasheet Details

Part number:

SA9109B

Manufacturer:

Sames

File Size:

183.50 KB

Description:

Monochip single phase bidirectional kilowatt hour metering ic.

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SA9109B SA9109B MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING Sames

SA9109B Distributor