型号 / 厂家，封装，批号，备注，订购

74AC163SCQR / Various,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

74AC163SCX_NL / Fairchild Semiconductor,Datasheet,07+,Synchronous Presetta 订购 PDF文档

74AC163SJX_Q / FSC,,07+,全新原装热卖 订购 PDF文档

74AC163TTR / ST Microelectronics,Datasheet,07+,SYNCHRONOUS PRESETTA 订购 PDF文档

74AC16471 / Texas Instruments,Datasheet,07+,16-BIT REGISTERED BU 订购 PDF文档

74AC16471DL / Texas Instruments,Datasheet,07+,Dual Octal Bus-Line 订购 PDF文档

74AC16473DL / Texas Instruments,Datasheet,07+,Dual 9-Line Bus-Line 订购 PDF文档

74AC16474 / Texas Instruments,Datasheet,07+,18-BIT REGISTERED BU 订购 PDF文档

74AC16474DL / Texas Instruments,Datasheet,07+,Dual 9-Line Bus-Line 订购 PDF文档

74AC16475DL / Texas Instruments,Datasheet,07+,Dual 9-Line Bus-Line 订购 PDF文档