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正品D74HC4024C D74HC4020C D74HC2002C D74HC123AC D74ALS03BN
D74HC4020C DIP16全新进口现货14级二进制纹波计数器 质优价廉
D74HC4020C DIP16全新现货14级二进制纹波计数器 质优价廉
D74HC4020C-安富利XC国际代理全线售出原装IC库存,拍前请先询价
逻辑芯片74HC4020D-Q100J【IC BINARY COUNTER 14-BIT 16SO】
逻辑芯片74HC4020D,653【IC BINARY COUNTER 14-BIT 16SO】
74HC259PW 74HC373PW 74HC374PW 74HC393PW 74HC4017D 74HC4020D
适用卡邻 SN74HC253D SN74HC174DR SN74HC4020D SOP16赞