当前位置:PDF资料网 »

M74HC691M1R datasheet pdf 下载

序号 型号 描述 大小 厂家Logo 下载
1 M74HC691M1R HC691/693 4 BIT BINARY COUNTER/REGISTER 3-STATE HC690/692 DECADE COUNTER/REGISTER 3-STATE 444K ST M74HC691M1R