原装全新 SN74LS48DR SN74LS48D 贴片SOP-16

SN74LS00/01/02/04/06/07/08/10/14/32/47/48D/DR 逻辑IC 贴片SOP

SN74LS14D威健芯城原装IC支持X光检测拍前询价优48H闪电发货

SN74LS14D威健芯城原装IC支持X光检测拍前询价优48H闪电发货

MC74LS03D威健芯城原装IC支持X光检测拍前询价优48H闪电发货

SN74LS00N 74LS02/04/08/20/138/48/32/160/86/192/151/47 直插

原装 国产 74LS48 SN74LS48N HD74LS48P 驱动器芯片ic 直插DIP-16