LD1207 Datasheet | Integral Korea

TECHNICAL DATA DESCRIPTION The LD1207 is specifically designed for LED and LED DISPLAY derivers. The LD1207 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 microputer. It is very convenience to control for numeric display. LD1207’s pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages. Features - CMOS Technology - Segment output line selection by mand : 12 ~ 9 - Grid output line selection by mand : 7 ~ 4 - Operation voltage : 5V -...