SN74LS423DRSN74LS423芯片逻辑¥1.10去看看优泰诚科技发布了逻辑芯片SN74LS423DR SN74LS423 sn74ls423dr SOP-16423SN74LS¥0.90去看看欣恒泰电子发布了SN74LS399NSR/SN74LS423DR/SN74LS423NSN74LV541ATNSSN74LV8151NTSN74LS423DR¥4.30去看看添添元器件一站式采购发布了SN74LV541ATNS SN74LS423DR SN74LV8151NT423SN74LS¥0.90去看看明致电子 电子元器件发布了SN74LS423DR/SN74LS399NSR/SN74LS423NSN74LV8151¥4.70去看看指尖令电子 电子元器件发布了SN74LV8151NT/SN74LV541ATNS/SN74LS423DRMULTIVIBRATORSN74LS423DR16SOIC28NS¥7.70去看看欧越半导体a发布了SN74LS423DR【IC MULTIVIBRATOR 28NS 16SOIC】SN74LVATNS¥4.80去看看一年四季好啦的小店发布了SN74LV541ATNS/SN74LS423DR/SN74LV8151NTSN75C3232EDWRCD74HCT7046AMSN74F1056DRSN74LS423D¥100去看看品设旗舰店发布了SN74F1056DR SN75C3232EDWR SN74LS423D CD74HCT7046AM