74LS284
San Mao
89.16 KB
4-bit parallel binary multiplier.
54/74284 4 x4 （OC,） ： 54/74284 4 x4 ， （）： 54/74284 tPLH(AF) 40ns PD 460mW 54/74285 ， 4 。 ： A0～A3 A B0~B4 B F4~F7 /ST1,/ST2 （） ： ： ………………….
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