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宸ヤ綔闆诲锛�2.5V 鑷� 5.5V
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銆€銆€灏佽褰㈠紡锛歍SSOP-20
銆€銆€寰呮闆绘祦锛氬皬浜�3渭A

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BQ2054 鍏锋湁浠ヤ笅鐗规€э細
銆€銆€1. 闆嗘垚鍖栫▼搴﹂珮锛岀啊鍖栦簡澶栭儴闆昏矾瑷�(sh猫)瑷�銆�
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BQ2054 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
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