SN74HC7002￥3.40去看看晟戎电子商城发布了SN74HCT240DW/SN74HC138AN/SN74HC7002NG47002正品SN74￥18.50去看看复芯电子发布了全新正品SN74HC7002N|SN74HC7002NG4|SN74HC7002PWSN74HC7002NG4芯片SCHMITT14DIP￥15.40去看看欣恒泰电子发布了SN74HC7002NG4芯片 《 IC GATE NOR SCHMITT 4CH 14DIP 》SN74HC7002NG4芯片SCHMITT14DIP￥14.70去看看盛夏芯片发布了SN74HC7002NG4芯片 〔IC GATE NOR SCHMITT 4CH 14DIP 〕
