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74HCT540D SN74HCT540DWR HCT540 贴片SOP20 宽体7.2MM 全新原装
原装正品SN74HCT540DWR_SN74HCT540DW_SN74HCT377N_SN7
74HCT540D三态8位缓冲器反向
SN74HCT377N/SN74HCT540DWR/SN74HCT540N
SN74HCT540DWR SOIC-20 缓冲驱动收发器逻辑芯片IC
全新原厂SN74HCT540DWR正品IC BUFFER INVERT 5.5V 20S
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新STB160NF3LLT4 APL5606KI-TRL SN74HCT540DWR
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贴片直插SN74LS109AMEL SN74HCT540DWR SN74HCT574ADB 4
全新 SN74HCT540DWR SN74HCT540DW SN74HCT540 HCT540 SOP20 芯片
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集成电路柯伦SN74HCT540DWR
全新进口原装 SN74HCT540DWR HCT540 宽体7.2mm 缓冲驱动器SOP-20
全新 SN74HCT688/244/540D/374/245 D/DW/DWR 7.2MM 贴片 SOP20
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原装正品 SN74HCT540DWR 74HCT540DW HCT540 缓冲驱动器SOP20进口
SN74HCT540DWR SN74HCT540DW SN74HCT540 HCT540 SOP20 全新进口
TI电子元器件芯片全新原装
SN74HCT540DWR 20SOIC TI 集成电路IC芯片
SN74HCT540DWR SOIC20 CMOS输入三态输出8通道反相器缓冲器驱动器
SN74HCT240 244 245 373 374 377 540 541 573 574DW DWR SOIC-20
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SN74HCT540DWR 缓冲器/驱动器/收发器 具有 TTL 兼容型 CMOS 输入
SN74HCT540DWR HCT540 SOP20 线路驱动器 全新原装现货直拍
缓冲器/驱动器/收发器 SN74HCT540DWR SOIC-20 TI/德州 原装正品
SN74HCT540DWR SOIC-20 全新原装现货
全新原装 SN74HCT540DWR 20SOIC TI 集成电路IC芯片 可直拍
74HCT540 SN74HCT540DWR HCT540 TI SOP-20 全新进口原装 可直拍
SN74HCT540DWR原装进口现货
全新原装SN74HCT540DWRSOP20
SN74HCT540DWR HCT540 宽体 八路缓冲器并用3态输出线路驱动器
原装正品 SN74HCT540DWR 20SOIC TI 集成电路IC芯片 可直拍
贴片直插SN75ALS173NSR SN74HCT540DWR SN75ALS057DWR 5
原装正品 SN74HCT540DWR 丝印HCT540 SOIC-20封装 缓冲器
SN74HCT540DWR HCT540 SOP20芯片IC E4并用3态输出线路驱动器贴片
缓冲器 SN74HC244DWR SN74HC540DW SN74HCT240DWR
SN74HCT540DWR【IC BUFFER INVERT 5.5V 20SOIC】
缓冲器/驱动器/收发器 SN74HCT540DWR SOIC-20 TI 全新原装正品
SN74HCT540DWR-诚邀合作渠道优势合作共赢价格好，原装正品
SN74HCT540DWR-原装进口元器件，库存 拍前请先询价行情波动大
SN74HCT540DWR-原装元器件销售，元器件库存
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SN74HCT540DWR-原装追求跑量不求利润，正品价优渠道稳
SN74HCT540DWR | SN74HCT540N | SN74HCT541ANSR
SN74HCT377DWR | SN74HCT377N | SN74HCT540DW
SN74HCT540DWR逻辑芯片IC BUFFER INVERT 5.5V 20SOIC
全新原装SN74HCT540DWR正品/IC BUFFER INVERT 5.5V 20
正品SN74HCT540DWR原装〢IC BUFFER INVERT 5.5V 20SOIC
SN74HCT540DWR -[原装缓冲器/驱动器/收发器SOIC-20
SN74AC241DWR SN74F521DWR SN74LV540ADWR CD74HCT573M96
SN74HCT240DWR SN74HCT540DWR SN74HCT541DWR SN74LVC573ADWR
CD74HCT540M96 SN74ACT244DWR SN74LVC373ADWR SN74LVC2244ADWR
CD74HCT273M96 SN74AHC540DWR SN74AHC541DWR SN74LV574ADWR
SN74HCT540DWR SN74HCT540DW SN74HCT540 HCT540 SOP20 集成芯片
SN74HCT540DWR SOP20 HCT540 宽体7.2mm 缓冲器 驱动器
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缓冲器/驱动器/收发器 SN74HCT540DWR SOIC-20 全新现货
逻辑芯片SN74HCT540DWR【IC BUFFER INVERT 5.5V 20SOIC】
SN74HCT540DWR逻辑芯片《IC BUFFER INVERT 5.5V 20SOIC》
SN74HCT540DWR HCT540 SSOP20 宽体贴片逻辑芯片 全新现货
