型号 / 厂家，封装，批号，备注，订购

IN74HC193N / Integral,Datasheet,06/07+,Presettable 4-bit bi 订购 PDF文档

IN74HC20 / Integral,Datasheet,06/07+,DUAL 4-INPUT NAND GA 订购 PDF文档

IN74HC20A / IK Semiconductor,Datasheet,06/07+,Dual 4-Input NAND Ga 订购 PDF文档

IN74HC20D / Integral,Datasheet,06/07+,Dual 4-input NAND ga 订购 PDF文档

IN74HC21AD / Integral,Datasheet,06/07+,Dual 4-Input AND Gat 订购 PDF文档

IN74HC221A / IK Semiconductor,Datasheet,07+,Dual Monostable Bina 订购 PDF文档

IN74HC139A / ,Datasheet,07+,Dual 1-of-4 Decoder/ 订购 PDF文档

IN74HC153D / Integral,Datasheet,07+,Dual 4-input data se 订购 PDF文档

IN74HC153N / Integral,Datasheet,06/07+,Dual 4-input data se 订购 PDF文档

IN74HC154N / Integral,Datasheet,06/07+,1-of-16 decoder/demu 订购 PDF文档