IK2107

TECHNICAIKL21D0A7TA LED Driver IC IK2107 DESCRIPTION The IK2107 is specifically designed for cathode-grid LED and LED DISPLAY derivers. The IK2107 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. IK2107’s pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages. ORDERING INFORMATION Device Operating Package Packing IK2107D IK2107DT TA = -20° to 70° C SOP 24 SOP 24 Tube Tape &Reel FEATURES PIN CONNECTION · 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 ...