IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74HC4020DR2 / ,,08/09+,原装全新现货 订购 PDF文档
SN74HC4020-NS / ,,08/09+,原装全新现货 订购 PDF文档
SN74HC4049A-TI92 / ,,08/09+,原装全新现货 订购 PDF文档
SN74HC404DR / ,,08/09+,原装全新现货 订购 PDF文档
SN74HC4050 / ,,08/09+,原装全新现货 订购 PDF文档
SN74HC4020NTI / ,,08/09+,原装全新现货 订购 PDF文档
SN74HC4022 / ,,08/09+,原装全新现货 订购 PDF文档
SN74HC4051 / ,,08/09+,原装全新现货 订购 PDF文档