EXC2668L PDF 데이터시트 검색

LED Driver IC EXC2668L LED Driver IC EXC2668L ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ DESCRIPTION EXC2668 is an LED Controller driven on a 1, 7 to 1, 8 duty factor. Ten segment output lines, six 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 dev