型号 / 厂家，封装，批号，备注，订购

MK50H27N33B / ST Microelectronics,Datasheet,07+,SIGNALLING SYSTEM 7 订购 PDF文档

MK5087J / Various,Datasheet,06/07+,DTMF Circuit - Integ 订购 PDF文档

MK5087P / Various,Datasheet,07+,DTMF Circuit - Integ 订购 PDF文档

MK5089J / Various,Datasheet,06/07+,Telephone Dialer Cir 订购 PDF文档

MK5089N1 / Thomson,Datasheet,06/07+,Telephone Dialer Cir 订购 PDF文档

MK50981N05 / Various,Datasheet,07+,Telephone Dialer Cir 订购 PDF文档

MK50992N05 / Various,Datasheet,06/07+,Telephone Dialer Cir 订购 PDF文档

MK50992N-25 / MOSTEK,DIP,03+,现货库存 订购 PDF文档

MK50H16Q-16 / ,,最新批号,原装现货 订购 PDF文档

MK50H25 / ST Microelectronics,Datasheet,07+,High Speed Link Leve 订购 PDF文档