KK1207 데이터 시트보기 (PDF) - Kodenshi Auk Co., LTD

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KK1207

specifically designed for LED and LED DISPLAY derivers

Kodenshi Auk Co., LTD 

TECHNICAL

KK1207

DESCRIPTION

The KK1207 is specifically designed for LED and LED DISPLAY derivers.

The KK1207 have 12/9 segment output lines, 7 to 4 grid output lines, one display memory, control circuit

and 3 line serial data interface.

This function are all incorporated into a single chip to build a highly reliable peripheral

device for a single chip microcomputer. It is very convenience to control for numeric display.

KK1207’s pin assignments and application circuit are optimized for easy PCB Layout and cost saving

advantages.

FEATURES

· CMOS Technology

· Segment output line selection by command : 12 ~ 9

· Grid output line selection by command : 7 ~ 4

· Operation voltage : 5V

· Low Power Consumption

· 8-Step Dimming control by command

· Serial Interface for Clock, Data Input, Strobe Pins

· 24-pin, SOP Package

APPLICATION

· Segment LED display : VCR, DVD, MWO

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