型号 / 厂家，封装，批号，备注，订购

54HCT137 / Marconi,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

54HCT174F/3A(SMD) / Harris Semiconductor,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档

54HCT237C / Supertex,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

54HCT238C / Supertex,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

54H87FM / Various,Datasheet,07+,Logic Block - 4-Bit 订购 PDF文档

54HCT239 / Marconi,Datasheet,07+,4-Line Digital Demul 订购 PDF文档

54HCT242C / Supertex,Datasheet,07+,Quad Bus-Line Transc 订购 PDF文档

54HCT243C / Supertex,Datasheet,07+,Quad Bus-Line Transc 订购 PDF文档

54HCT244C / Supertex,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

54HCT245C / Supertex,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档