型号 / 厂家，封装，批号，备注，订购

HD14553B / Hitachi Semiconductor,Datasheet,07+,Three-Digit BCD Coun 订购 PDF文档

HD14554B / Hitachi Semiconductor,Datasheet,07+,2 x 2 Bit Multiplier 订购 PDF文档

HD14555B / Hitachi Semiconductor,Datasheet,06/07+,Dual Binary 1-of-4 D 订购 PDF文档

HD14556BG / Hitachi Semiconductor,Datasheet,07+,4-Line Digital Demul 订购 PDF文档

HD14557B / Hitachi Semiconductor,Datasheet,07+,1-to-64-Bit Variable 订购 PDF文档

HD14068B / Hitachi Semiconductor,Datasheet,07+,8-input NAND Gate 订购 PDF文档

HD1407CBFP / ,,,原装现货 订购 PDF文档

HD1-4081B2 / Harris Semiconductor,Datasheet,06/07+,2-Input AND-Function 订购 PDF文档

HD1-4081B9 / Harris Semiconductor,Datasheet,06/07+,2-Input AND-Function 订购 PDF文档

HD14558B / ,Datasheet,06/07+,The CMOS Device Manu 订购 PDF文档