型号 / 厂家，封装，批号，备注，订购

SL74HCT20N / System Logic Semiconductor,Datasheet,06/07+,Dual 4-Input NAND Ga 订购 PDF文档

SL74HCT240 / System Logic Semiconductor,Datasheet,06/07+,Octal 3-State Invert 订购 PDF文档

SL74HCT240D / System Logic Semiconductor,Datasheet,06/07+,Octal 3-State Invert 订购 PDF文档

SL74HCT244N / System Logic Semiconductor,Datasheet,06/07+,Octal 3-State Noninv 订购 PDF文档

SL74HCT273D / System Logic Semiconductor,Datasheet,06/07+,Octal D Flip-Flop wi 订购 PDF文档

SL74HCT273N / System Logic Semiconductor,Datasheet,06/07+,Octal D Flip-Flop wi 订购 PDF文档

SL74HCT32N / System Logic Semiconductor,Datasheet,07+,Quad 2-Input OR Gate 订购 PDF文档

SL74HCT373N / System Logic Semiconductor,Datasheet,06/07+,Octal 3-State Noninv 订购 PDF文档

SL74HCT374N / System Logic Semiconductor,Datasheet,07+,Octal 3-State Noninv 订购 PDF文档

SL74HCT573 / System Logic Semiconductor,Datasheet,06/07+,Octal 3-State Noninv 订购 PDF文档