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閭忚集绯诲垪锛欻CT
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銆€銆€鍌虫挱寤堕伈鏅�(sh铆)闁擄細14ns锛堝吀鍨嬪€�锛孈 VCC=5V锛�
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銆€銆€杓稿嚭闆绘祦锛毬�25mA锛堟渶澶у€硷級
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛欴IP/SOIC

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CD54HCT688 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 楂橀€熸€ц兘锛欻CT 绯诲垪鍣ㄤ欢鑳藉鍦ㄨ純楂橀牷鐜囦笅绌�(w臎n)瀹氶亱(y霉n)琛�銆�
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銆€銆€5. 鍙摯(ku貌)灞曟€э細澶氬€�(g猫) CD54HCT688 鑺墖鍙互閫氶亷绱�(j铆)鑱�(li谩n)瀵�(sh铆)鐝�(xi脿n)鏇撮珮浣嶆暩(sh霉)鐨勮▓(j矛)鏁�(sh霉)鍔熻兘銆�
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銆€銆€1. 瑷�(j矛)鏁�(sh霉)鍣ㄥ拰鍒嗛牷鍣細鐢ㄤ簬鏅�(sh铆)閻樹俊铏�(h脿o)鐨勫垎闋绘垨鏁�(sh霉)鎿�(j霉)瑷�(j矛)鏁�(sh霉)銆�
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