SN74HC4020DTSN74HC4020N规格品牌 ¥2.7 去看看 添添元器件一站式采购发布了 规格 SN74HC4020DT 品牌 SN74HC4020N SN74HC4020DT正品原装芯片 ¥3 去看看 欧越半导体企业店发布了 逻辑芯片SN74HC4020DT原装正品 提供配单服务 4020SN74HC4020DTSN74HC4020DR原装 ¥1 去看看 深圳电子元器件集成电路芯片发布了 全新原装 SN74HC4020DT SN74HC4020DR SN74HC4020DBRG4/4020DBRE4 SN74HC4020DRSN74HC4020DTSN74HC4020N ¥3.9 去看看 皓芯微四企业店发布了 SN74HC4020DR * SN74HC4020DT * SN74HC4020N 4020SNHC74 ¥1.8 去看看 欣恒泰电子发布了 SN74HC4020DR/SN74HC4020DT/SN74HC4020N 4020SNHC74 ¥2.1 去看看 一年四季好啦的小店发布了 SN74HC4020DR/SN74HC4020DT/SN74HC4020N 自营SN74HC4020DTSN74HC4020N ¥2.7 去看看 指尖令电子 电子元器件发布了 SN74HC4020DT 自营 SN74HC4020N SN74HC4020DTSN74HC4020N参数品牌 ¥2.7 去看看 盛夏芯片发布了 参数 SN74HC4020N 品牌 SN74HC4020DT SN74HC4020DRSN74HC4020DTSN74HC4020N ¥1.9 去看看 梦想芯城OK发布了 SN74HC4020DR SN74HC4020DT SN74HC4020N 参数SN74HC4020DTSN74HC4020N ¥2.7 去看看 明致电子 电子元器件发布了 参数 SN74HC4020DT 参数 SN74HC4020N p SN74HC4020DTCOUNTERBINARYASYNC ¥3 去看看 欧越电子企业店发布了 SN74HC4020DT【IC COUNTER ASYNC BINARY 16-SOIC】