SN74LS2323DRG4SN74LS221DBRG4SN74LS20NST全新￥2.40去看看电子元件88888发布了全新SN74LS240A-1DB SN74LS2323DRG4 SN74LS221DBRG4 SN74LS20NST中体贴片SOP16221￥10.90去看看d[s257342835]发布了SN74LS123NSR/148/157/175/221/244/245/240 贴片SOP16 中体5.2MMSN74LS221DBRG4BU4051BCFVTSSOP166242￥5.70去看看智能芯城发布了BU4051BCFV SN74LS221DBRG4 LTC6242CGN#PBF TSSOP16多谐振荡器SN74LS221DR芯片逻辑￥3.20去看看燮宏微电子 放大器比较器营业部发布了SN74LS221DR SOIC-16 多谐振荡器 逻辑 集成芯片IC贴片SN74LS221ML1GSN74LS193ML1GSN74LS195ADR2￥2.90去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS221ML1G，SN74LS193ML1G，SN74LS195ADR2，4贴片SN74LS240NSN74LS221DSN74LS169N￥2.50去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS240N，SN74LS221D，SN74LS169N，SN74LS175M，4贴片SN74LS240MELGSN74LS221ML2GSN74LS240DWR2￥2.10去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS240MELG，SN74LS221ML2G，SN74LS240DWR2，4贴片SN74LS240ML2SN74LS221ML1SN74LS240DWR￥2.10去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS240ML2，SN74LS221ML1，SN74LS240DWR，4多谐振荡器德州稳态电子元件￥1.30去看看中天光耀科技发布了单稳态多谐振荡器 SN74LS221DRE4 SOIC-16 TI/德州 电子元件配单贴片SN74LS352JSN74LA221NSN74HC32DR￥2.30去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS352J SN74LA221N SN74HC32DR SN74HC541A 5直插式多谐振荡器稳态SN74LS221N￥17.90去看看夏昼层商贸发布了直插式 SN74LS221N 74LS221 DIP-16 HD74LS221P 多谐振荡器单稳态贴片SN74LS221NSN74HCT74NSN74HC595N￥2.80去看看芯片二极管三极管电容电阻集成电路发布了贴片直插SN74LS221N SN74HCT74N SN74HC595N SN74HC74DR 5
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