盒装集成电路芯片74LS00
贴片逻辑13810
SN74LS00N芯片DIP138
封装HD74LS00P74LS00DIP14
起拍SN74LS00NSR尺寸74LS00
SN74LS00DBR74LS00DBRLS00SSOP
起拍SN74LS00D尺寸74LS00D
起拍SN74LS00DBR74LS00DBR一个
与非门正品HD74LS00P芯片
直拍原装SN74LS00N全新
直拍现货原装SN74LS00N
现货原装SN74LS00N集成
芯片SN74LS0014DIP
原装SN74LS00N芯片全新
原装进口SN74LS00N全新PDIP14
集成块与非门SN74LS00N芯片