型号 / 厂家，封装，批号，备注，订购

SN74L72R / Various,Datasheet,06/07+,Single -Slave 订购 PDF文档

SN74L73R / Various,Datasheet,07+,Dual J-K Flip-Flop 订购 PDF文档

SN74L74T / Texas Instruments,Datasheet,06/07+,Dual D-Type Flip-Flo 订购 PDF文档

SN74L78R / Various,Datasheet,06/07+,Dual J-K Flip-Flop 订购 PDF文档

SN74L78T / Texas Instruments,Datasheet,06/07+,Dual J-K Flip-Flop 订购 PDF文档

SN74L77W / Texas Instruments,Datasheet,06/07+,Dual D-Type Latch 订购 PDF文档

SN74L8174N / ,,最新批号,原装现货 订购 PDF文档

SN74L86T / Texas Instruments,Datasheet,06/07+,2-Input Exclusive-OR 订购 PDF文档

SN74L91J / Various,Datasheet,06/07+,8-Bit Shift Register 订购 PDF文档

SN74L93D / National Semiconductor,Datasheet,06/07+,4-Bit Binary Up Coun 订购 PDF文档