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銆€銆€宸ヤ綔闆诲鑼冨湇锛�2V 鑷� 5.5V
銆€銆€鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈€澶� 9ns锛堝吀鍨嬪€硷級
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銆€銆€灏佽椤炲瀷锛歋OIC, PDIP
銆€銆€杓稿叆闆绘祦锛毬�20mA
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SN74BCT374 鍏锋湁浠ヤ笅涓昏鐗规€э細
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