型号 / 厂家，封装，批号，备注，订购

CD74AC297EX / Harris Semiconductor,Datasheet,07+,General Purpose Phas 订购 PDF文档

CD74AC564M / Various,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

CD74AC623 / Texas Instruments,Datasheet,07+,Octal-Bus Transceive 订购 PDF文档

CD74AC646 / Texas Instruments,Datasheet,07+,OCTAL-BUS TRANSCEIVE 订购 PDF文档

CD74AC647E / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

CD74AC647M / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

CD74AC648E / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

CD74AC648ENX / Harris Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

CD74AC649ENX / Harris Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

CD74AC651 / Texas Instruments,Datasheet,07+,OCTAL-BUS TRANSCEIVE 订购 PDF文档