Part number:
SA9109B
Manufacturer:
Sames
File Size:
183.50 KB
Description:
Monochip single phase bidirectional kilowatt hour metering ic.
Datasheet Details
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
Datasheet Details
SA9109B
Sames
183.50 KB
Monochip single phase bidirectional kilowatt hour metering ic.
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