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全新74HCT244DWR 74HCT244DBT 74HCT244DBR 74HCT244APW 74HCT241
全新SN74HCT244NG4 SN74HCT244DWR SN74HCT244DBR SN74HCT244APW
SN74HCT244APWR 74HCT244APW HT244A 电路芯片 原装
SN74HCT244APWR SN74HCT244APW SN74HCT244A HT244A 全新
SN74HCT244APWR HT244A 74HCT244A SN74HCT244APW TSSOP全新原装
SN74LVC373APWSN74LVC373APWRS
全新原装 HT244A SN74HCT244APW APWR 贴片TSSOP20线路驱动器芯片
74LVC244APW,118 74HCT541PW,118 74HC541PW,118 人气原装逻辑IC
SN74LVTH245APW CD74HCT240PW CD74HCT240PWT SN74ABT244APWR
SN74HCT245/240/244/273/373 APW/APWR/PW/PWR/QPWRQ1 TSSOP20
SN74LVC244APWSN74LVC244APWRS
新74LVC244APW 11+ SN74HC4066PWRG4 SN74HCT273PWRG4 R
全新原装正品品质保证
新SN74HCT244DB SN74HC86APWR SN74HCU04APW R
缓冲器 MM74HCT244MTCX SN74ABT2244APW SN74ABT244APW
