丝印MC74AC125MEL MC74AC125DR2 MC74AC11MELG MC74AC11DR2G

全新 MC74AC86DR MC74AC00 02 MC74AC04 125DR2G/DG/MEL SOP14

TC74HC125A 74HC27 74HC253A MC74AC04MEL1原

MC74AC11MEL MC74AC11ML2 MC74AC125DR2 MC74AC125DT原

MC74AC125MEL【BUS DRIVER, AC SERIES】