MC74HC161(?r MC74HC162 MC74HC163(?r MC74HC164原

丝印MC74HC163A MC74HC162J MC74HC161N MC74HC161A MC74HC161#

MC74HC163AF MC74HC163AD MC74HC162AD MC74HC161AN MC74HC161AD

MC74HC367N MC74F162AN MC74HC139AN MC74HC163AN MC74HC4051N 赞

贴插MC14094BDR MC74F162AN L1084S-3.3 74HC126DBR N

贴插MC74HC162AD-NSSW006T-BH-27C256-20/P-27C512-20/L

MC74HC367N MC74F162AN MC74HC139AN MC74HC163AN MC74HC4051N