灏佽�濓細SOIC-8
銆�銆�瀹归噺锛�256 x 8 bits (256瀛楃瘈(ji茅))
銆�銆�宸ヤ綔闆诲�擄��1.8V鑷�3.6V
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +85掳C
銆�銆�鏁�(sh霉)鎿�(j霉)淇濈暀鏅�(sh铆)闁擄細瓒呴亷(gu貌)10骞�
銆�銆�璁�/瀵�(xi臎)鍛ㄦ湡锛�10^12娆�
銆�銆�鎺ュ彛椤�(l猫i)鍨嬶細骞惰�屾帴鍙�
銆�銆�瀛樺彇鏅�(sh铆)闁擄細70ns锛堝吀鍨嬪�硷級
銆�銆�绲勭箶绲�(ji茅)妲�(g貌u)锛�8浣峹32闋�(y猫)

1808HC681KAT1A鐨勬牳蹇冪壒鎬у湪浜庡叾浣跨敤浜咶RAM鎶�琛�(sh霉)锛屼娇寰楀叾鍏峰倷浠ヤ笅鍎�(y艒u)鍕�(sh矛)锛�
銆�銆�1. 楂橀�熷��(xi臎)鍏ヨ兘鍔涳細FRAM鐒�(w煤)闇�鎿﹂櫎鎿嶄綔鍗冲彲鐩存帴瀵�(xi臎)鍏ユ暩(sh霉)鎿�(j霉)锛屽ぇ澶ф彁鍗囦簡瀵�(xi臎)鍏ラ�熷害锛岄仼鍚堥牷绻佹暩(sh霉)鎿�(j霉)鏇存柊鐨勫牬(ch菐ng)鍚�銆�
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銆�銆�3. 浣庡姛鑰楋細FRAM鐨勫伐浣滈浕娴侀潪甯镐綆锛屽湪瀵�(xi臎)鍏ユ搷浣滄檪(sh铆)灏ゅ叾鏄庨’锛岄�欎娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌�銆�
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銆�銆�5. 灏忓瀷鍖栬ō(sh猫)瑷�(j矛)锛歋OIC-8灏佽�濅究浜庨泦鎴愬埌绌洪枔鍙楅檺鐨勬��(y墨ng)鐢ㄤ腑銆�

鐢变簬鍏跺崜瓒婄殑鎬ц兘锛�1808HC681KAT1A寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栵細鐢ㄤ簬鏁�(sh霉)鎿�(j霉)鏃ュ織瑷橀寗銆佸弮鏁�(sh霉)閰嶇疆瀛樺劜(ch菙)绛夈��
銆�銆�2. 閱�(y墨)鐧傝ō(sh猫)鍌欙細濡傝��绯栧剙銆佸績鐜囩洠(ji膩n)娓�(c猫)鍎�绛夐渶瑕侀牷绻佸瓨鍎�(ch菙)鏁�(sh霉)鎿�(j霉)鐨勫牬(ch菐ng)鍚�銆�
銆�銆�3. 瑷�(j矛)閲忚ō(sh猫)鍌欙細渚嬪�傛櫤鑳藉剙琛ㄤ腑鐨勭敤闆婚噺銆佺敤姘撮噺瑷橀寗妯″��銆�
銆�銆�4. 娑堣不(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝侊細濡傛墦鍗版��(j墨)绶╁瓨銆佹暩(sh霉)纰肩浉姗�(j墨)瑷�(sh猫)缃�淇濆瓨绛�銆�
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1808HC681KAT1B, MB85RC256V, FM25L04B