型号 / 厂家，封装，批号，备注，订购

TP3053J1 / National Semiconductor,Datasheet,07+,CODEC Circuit - Ser 订购 PDF文档

TP3054FN / Texas Instruments,Datasheet,06/07+,CODEC Circuit - Seri 订购 PDF文档

TP3054J/883 / NS,DIP16,06+,全新原装进口 订购 PDF文档

TP3054NNOPB / National Semiconductor,Datasheet,06/07+,IC CODEC TELECOM 1CH 订购 PDF文档

TP3054WMTESTDOTS / ,,08/09+, 订购 PDF文档

TP3054BJ / Texas Instruments,Datasheet,06/07+,CODEC Circuit - Seri 订购 PDF文档

TP3055WM / ,SOP,98+,进口原装低价出售 订购 PDF文档

TP3057BD / ,,最新批号,原装现货 订购 PDF文档

TP3057BFN / Texas Instruments,Datasheet,07+,CODEC Circuit - Seri 订购 PDF文档

TP3057BJ / Texas Instruments,Datasheet,06/07+,CODEC Circuit - Seri 订购 PDF文档