型号：HD74LS641-1
厂商：HITACHI[Hitachi Semiconductor]
大小：52.4 Kbytes
页数：共4页
功能：Octal Bus Transceivers(non-inverted open-collector outpurs)
大小：6854.82 Kbytes
页数：共274页
功能：Ouadruple 2-input Positive NAND Gates
厂商：RENESAS[Renesas Technology Corp]
大小：177.08 Kbytes
页数：共6页
功能：Octal Bus Transceiver(non-inverted open-collector outputs)
