IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74HCT163MD / TEXAS INSTRUMENTS,,,原装现货 订购 PDF文档
SN74HCT164MD / TEXASINSTRUMENTS,,,010-62106431 订购 PDF文档
SN74HCT164MDR / ,,02+,原装现货 订购 PDF文档
SN74HCT164N / ,,02+,原装现货 订购 PDF文档
SN74HCT165D / PH,,,010-62106431 订购 PDF文档
SN74HCT165DR / PH,,,010-62106431 订购 PDF文档
SN74HCT165N / PH,,,010-62106431 订购 PDF文档
SN74HCT166D / PH,,,010-62106431 订购 PDF文档