IC快速检索：
型号 / 厂家，封装，批号，备注，订购
HC5553 / Harris Semiconductor,Datasheet,07+,CODEC Circuit - u-la 订购 PDF文档
HC5554 / Harris Semiconductor,Datasheet,06/07+,CODEC Circuit - u-la 订购 PDF文档
HC5570A2 / Temic Semiconductors,Datasheet,07+,MODEM Circuit - FSK 订购 PDF文档
HC5570A5 / Temic Semiconductors,Datasheet,07+,MODEM Circuit - FSK 订购 PDF文档
HC5580 / Harris Semiconductor,Datasheet,07+,Subscriber Loop Inte 订购 PDF文档
HC5-6.0-OVP-A / ,,,原装现货 订购 PDF文档
HC5-6-OV-A+G / ,,,电源（AC DC 转换器 订购 PDF文档
HC570 / Kodenshi Corp.,Datasheet,06/07+,Special-Purpose Opto 订购 PDF文档