型号 / 厂家，封装，批号，备注，订购

M74HC45338B1 / ,,08/09+,原装货欢迎来电 订购 PDF文档

M74HC4538B2 / ,,08/09+,原装货欢迎来电 订购 PDF文档

M74HC4538E / ,,最新批号,现货库存 订购 PDF文档

M74HC4538M1TR / ,,08/09+,原装货欢迎来电 订购 PDF文档

M74HC4538RM13 / ,,最新批号,现货库存 订购 PDF文档

M74HC453M1R / ,,08/09+,原装货欢迎来电 订购 PDF文档

M74HC4543B1N / ST Microelectronics,Datasheet,06/07+,7-Segment Display Dr 订购 PDF文档

M74HC533 / ,,08/09+,原装货欢迎来电 订购 PDF文档

M74HC540BIR / ,,最新批号,现货库存 订购 PDF文档

M74HC540P / Various,Datasheet,06/07+,Inverting-Function B 订购 PDF文档