型号 / 厂家，封装，批号，备注，订购

M74HC4071B1 / ST,,07+,全新原装国内外现货 订购 PDF文档

M74HC4075B1 14PIN D/C 95 / ,,,原装现货 订购 PDF文档

M74HC4078BIR / ,,07+,原装货欢迎来电 订购 PDF文档

M74HC4078M / ,,,原装现货 订购 PDF文档

M74HC4078N / ,,07+,原装货欢迎来电 订购 PDF文档

M74HC423M / ,,,原装现货 订购 PDF文档

M74HC423M1 / ,,06+,欢迎查询采购 订购 PDF文档

M74HC423RM13TR / ,,07+,原装货欢迎来电 订购 PDF文档

M74HC42BI / ,,07+,原装货欢迎来电 订购 PDF文档

M74HC4316B1R 16PIN D/C 2001 / ,,,原装现货 订购 PDF文档