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ET6218R PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 ET6218R
部品説明 LED Controller/driver
メーカ Etek Microelectronics
ロゴ Etek Microelectronics ロゴ 



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ET6218R Datasheet, ET6218R PDF,ピン配置, 機能
Etek
Microelectronics
ET6218R
LED Controller/driver
General Description
ET6218R is an LED Controller driver on a 1/7 to 1/8 duty factor. 7 segment output lines, 4 grid output lines,
1 segment/grid output lines, one display memory, control circuit, key scan circuit are all incorporated into a single
chip to build a highly reliable peripheral device for a single chip microcomputer. Serial data is fed to ET6218R via
a three-line serial interface, ET6218R pin assignments and application circuit are optimized for easy PCB Layout
and cost saving advantages.
Features
z CMOS Technology
z Low Power Consumption
z Multiple Display Modes(45 Grid, 78 segment)
z Key scaning(7×1 Matrix)
z 8-step Dimming Circuitry
z Serial Interface for Clock, Data Input/Output, Strobe Pins
z Available in 18-pin, DIP Package
Pin Configurations
Rev 1.0 2012-4-13
1/15

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部品番号部品説明メーカ
ET6218R

LED Controller/driver

Etek Microelectronics
Etek Microelectronics

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