OUT_OF_PHASE_DOUBLE_FLASHER

Published:2009/7/5 22:57:00 Author:May | From:SeekIC

Sectionsof National MM74C908/MM74C918 dual CMOS drivel are connected as Schmitt-triigger oscilIator,with LEDs at output of each section soLEDs will flash 180°out of phase High outputcurrent capability makes circuit suitable fordrivIng two LED arrays,-, CMOS Databook, National Semiconductor,Santa Clara,CA,1977,p 5-38－5-49.



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