IC快速检索：
型号 / 厂家，封装，批号，备注，订购
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
54HCT273D / Supertex,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档
54HCT30F/3A(SMD) / Harris Semiconductor,Datasheet,07+,8-Input NAND-Functio 订购 PDF文档
54HCT374C / Supertex,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档