型号 / 厂家，封装，批号，备注，订购

74ACT11251 / Philips Semiconductors,Datasheet,07+, 订购 PDF文档

74ACT11251D / TIS,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

74ACT11251N / TIS,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

74ACT11253 / Texas Instruments,Datasheet,07+,DUAL 1-OF-4 DATA SEL 订购 PDF文档

74ACT11280 / Texas Instruments,Datasheet,07+,9-BIT PARITY GENERAT 订购 PDF文档

74ACT11299N / Various,Datasheet,07+,8-Bit Shift Register 订购 PDF文档

74ACT112DC / National Semiconductor,Datasheet,07+,Dual J-K Flip-Flop 订购 PDF文档

74ACT112FC / National Semiconductor,Datasheet,07+,Dual J-K Flip-Flop 订购 PDF文档

74ACT112FCQR / National Semiconductor,Datasheet,07+,Dual J-K Flip-Flop 订购 PDF文档

74ACT112LC / National Semiconductor,Datasheet,07+,Dual J-K Flip-Flop 订购 PDF文档