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[嵌入式] 74系列芯片总汇.7z
说明: General Descr iption This high speed shift register utilizes advanced silicon-gate CMOS technology. This device possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, as well as the ability to drive 15 LS-T<qq_27504763> 上传 | 大小:14mb