型号 / 厂家，封装，批号，备注，订购

CD74ACT240SM / Harris Semiconductor,Datasheet,07+,Inverting-Function B 订购 PDF文档

CD74ACT244M96? / ,,最新批号,原装现货 订购 PDF文档

CD74ACT238 / Texas Instruments,Datasheet,07+,3-to-8 Line Non-Inve 订购 PDF文档

CD74ACT241EX / Harris Semiconductor,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

CD74ACT245E(HARRIS) / ,,最新批号,原装现货 订购 PDF文档

CD74ACT251EX / Harris Semiconductor,Datasheet,07+,8-Line Digital Multi 订购 PDF文档

CD74ACT251M96 / Various,Datasheet,07+,8-Line Digital Multi 订购 PDF文档

CD74ACT253 / Texas Instruments,Datasheet,07+,Dual 4-Input Multipl 订购 PDF文档

CD74ACT253EX / Harris Semiconductor,Datasheet,07+,4-Line Digital Multi 订购 PDF文档

CD74ACT257EX / Harris Semiconductor,Datasheet,07+,2-Line Digital Multi 订购 PDF文档