IC快速检索：
型号 / 厂家，封装，批号，备注，订购
PC74HC4050T / ,全新原装现货,08/09+, 订购 PDF文档
PC74HC166T / PHI,DIP,08/09+,全新原装深圳库存 订购 PDF文档
PC74HC4051D / ,,08/09+,原装全新现货 订购 PDF文档
PC74HC173P / PHI,,08/09+,特价！全新原装现货 订购 PDF文档
PC74HC4052D / PHILIPS,,08/09+,特价！全新原装现货 订购 PDF文档
PC74HC1747 / N/S,,08/09+,特价！全新原装现货 订购 PDF文档
PC74HC4052DR / ,8P,08/09+,全新原装深圳库存 订购 PDF文档
PC74HC174T / PHILIPS,全新原装现货,08/09+, 订购 PDF文档