IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74HC193NE4 / Texas Instruments,Datasheet,06/07+,4-Bit Synchronous Up 订购 PDF文档
SN74HC21N / TEXAS INSTRUMENTS,,08/09+,全新原装深圳库存 订购 PDF文档
SN74HC193NSRE4 / Texas Instruments,Datasheet,06/07+,4-Bit Synchronous Up 订购 PDF文档
SN74HC21NE4 / 原厂家,PDIP,N/A,上海实货库存!欢迎查询! 订购 PDF文档
SN74HC193PW / ,,08/09+,原装全新现货 订购 PDF文档
SN74HC193PWR / Texas Instruments,Datasheet,07+,4-Bit Synchronous Up 订购 PDF文档
SN74HC193PWRE4 / Texas Instruments,Datasheet,06/07+,4-Bit Synchronous Up 订购 PDF文档
SN74HC193PWTE4 / Texas Instruments,Datasheet,06/07+,4-Bit Synchronous Up 订购 PDF文档