SA9109B MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING IC

Description

sames SA9109B MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING IC n .
The SAMES SA9109B Single Phase bidirectional energy metering integrated circuit has an integrated Liquid Crystal Display (LCD) driver for a 7 digit (7.

📥 Download Datasheet

SA9109B Datasheet Preview — Preview of SA9109B PDF

Datasheet Specifications

Part number: SA9109B
Manufacturer: Sames
File Size: 183.50 KB
Datasheet: SA9109B_Sames.pdf
Description: MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING IC

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

Applications

* and a fifth register which retains the total energy consumption. The integrated circuit includes all the required functions such as two oversampling A/D converters for the voltage and current sense inputs, power calculation and energy integration. Offset is eliminated through the use of internal can

SA9109B Distributors

📁 Related Datasheet

SA910 SA9.0 SA9.0A SA9.0C SA9.0CA SA90

📌 All Tags

SA9109B MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING Sames

Sames SA9109B-like datasheet