缓冲器/驱动器/收发器 SN74LS243NG4 PDIP-14 TI全新原装正品

【 全新原装现货 】 SN74LS243NG4 IC TXRX NON-INVERT 5.25V 14

SN74LS243NG4 芯片 《 IC TXRX NON-INVERT 5.25V 14DIP 》

SN74LS243NG4芯片 《 IC TXRX NON-INVERT 5.25V 14DIP 》

SN74LS243NG4芯片 〔IC TXRX NON-INVERT 5.25V 14DIP 〕

SN74LS243N SN74LS243NG4 SN74LS244DBR

全新正品SN74LS243DR|SN74LS243NG4|SN74LS243N

SN74LVC1G3157DRLR/SN74LS243NG4/SN74LVC2G66DCTRG4

SN74LVC2G66DCTRG4/SN74LS243NG4/SN74LVC1G3157DRLR