型号 / 厂家，封装，批号，备注，订购

M74HC4543B / ST,,05+,原装特价 订购 PDF文档

M74HC4543B1 / SGS,,,特价 订购 PDF文档

M74HC4543B1 16PIN D/C 96 / ,,,原装现货 订购 PDF文档

M74HC4543M1R / ST,,05+,原装特价 订购 PDF文档

M74HC4543MIR / ,,02+,原装现货 订购 PDF文档

M74HC4851B1R / ,,07+,原装货欢迎来电 订购 PDF文档

M74HC4852M / ST,,04+,010-66001623/66001621 订购 PDF文档

M74HC50F1 / ,,,原装现货 订购 PDF文档

M74HC51B1 / SGS,,,特价 订购 PDF文档

M74HC51B1R28 / ,,,原装现货 订购 PDF文档