74 series digital circuit of 74121 74L121 monostable multivibrator

Published:2011/3/30 2:39:00 Author:Ecco | Keyword: digital circuit, monostable multivibrator | From:SeekIC

To improve the precision and repeatability of the pulse width, it could connect a resistance between REXT/CEXT and VCC, and open for RINT. To improve pulse width, it could connect atiming resistance betweenREXT/CEXT and CEXT.



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