IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74HCT4538N / ,,02+,原装现货 订购 PDF文档
74HCT4538N.112 / PH,,05+,原装特价 订购 PDF文档
74HCT4538N112 / PHL,,07+,全新原装 订购 PDF文档
74HCT4538PW / PHILIPS,,,全新原装 订购 PDF文档
74HCT4538PW112 / PHILIPS,,07+,全新原装 订购 PDF文档
74HCT4543 / ,,02+,原装现货 订购 PDF文档
74HCT4543D / PHILIPS,SOP16,99+,★新佳电子批发与邮购★ 订购 PDF文档
74HCT4543E / HAR,,05+,010-66001623/66001621 订购 PDF文档