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渚涢浕闆诲(VCC)锛�5V
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銆€銆€杓稿嚭闆绘祦(IOH, IOL)锛毬�8mA
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SN74ALS244BDWR 鐨勪富瑕佺壒鎬у寘鎷細
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SN74ALS244BDWR 涓昏鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
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