型号 / 厂家，封装，批号，备注，订购

TC74HC18AF / ,,,原装现货 订购 PDF文档

TC74HC191 / ,,07+,原装全新现货 订购 PDF文档

TC74HC191AF(F) / ,,原包装,021-51875986 订购 PDF文档

TC74HC191AFEL / TOSHIBA,全新,06/07+,010-62104891 订购 PDF文档

TC74HC191AP(F) / ,,原包装,021-51875986 订购 PDF文档

TC74HC191F / TOSHIBA,N/A,即时发货,★新佳电子批发与邮购★ 订购 PDF文档

TC74HC191PC / ,,07+,原装全新现货 订购 PDF文档

TC74HC193 / ,,05+,原装货010-66001623 订购 PDF文档

TC74HC193A / ,,05+,原装货010-66001623 订购 PDF文档

TC74HC193AF(F) / ,,原包装,021-51875986 订购 PDF文档