型号等于:SN74HC21 (2) SN74HC21D (1) SN74HC21N (1)
型号起始:SN74HC21* (42) SN74HC21-* (1) SN74HC21D* (12) SN74HC21F* (4) SN74HC21J* (1) SN74HC21N* (10) SN74HC21P* (9) SN74HC21Q* (3)
所属品牌:不限 TI(35) ROCHESTER(6)
功能分类:不限 输入元件(0) 栅极(0) 触发器(3) 逻辑集成电路(4) 光电二极管(0) PC(0) (6)
Total:61
总6条记录,每页显示30条记录分1页显示。