型号 / 厂家，封装，批号，备注，订购

MC14537P / MOTOROLA,N/A,N/A,新佳电子批发与邮购 订购 PDF文档

MC14538 / ,,02+,原装现货 订购 PDF文档

MC145383 / MOT,DIP,2004+,0754-4478210 订购 PDF文档

MC145388C / ,,,原装现货 订购 PDF文档

MC145388P / ,,06+,全新原装欢迎采购 订购 PDF文档

MC14538B/BEAJC / MOT,未提供,04+,原装特价 订购 PDF文档

MC14538BALDS / MOTOROLA,,04+,全新原装现货 订购 PDF文档

MC14538BC / ,,06+,全新原装欢迎采购 订购 PDF文档

MC14538BCL/BAL / MOTOROLA,DIP,06+,原装010-66001623 订购 PDF文档

MC14538BCLC / ,,06+,全新原装欢迎采购 订购 PDF文档