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銆€銆€瑭插櫒浠堕噰鐢�28寮曡叧PDIP銆丳LCC绛夊皝瑁濆舰寮�锛屽伐浣滈浕澹撹寖鍦嶇偤4.5V鑷�5.5V锛岄仼鍚堝伐妤�(y猫)绱�(j铆)鎳�(y墨ng)鐢ㄧ挵(hu谩n)澧�銆傚叾鍏稿瀷鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅寘鎷井鎺у埗鍣ㄤ唬纰煎瓨鍎�(ch菙)銆佸祵鍏ュ紡绯荤当(t菕ng)鍥轰欢瀛樺劜(ch菙)浠ュ強鍏朵粬闇€瑕佹寔涔呮€ф暩(sh霉)鎿�(j霉)淇濆瓨鐨勪换鍕�(w霉)銆�

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瀹归噺锛�1Mbit
銆€銆€瀛樺劜(ch菙)闄ｅ垪锛�128K x 8
銆€銆€宸ヤ綔闆诲(Vcc)锛�4.5V 鑷� 5.5V
銆€銆€宸ヤ綔婧害鑼冨湇锛�0掳C 鑷� +70掳C (鍟嗘キ(y猫)绱�(j铆))锛�-40掳C 鑷� +85掳C (宸ユキ(y猫)绱�(j铆))
銆€銆€灏佽褰㈠紡锛�28 寮曡叧 PDIP, PLCC
銆€銆€绶ㄧ▼闆诲(Vpp)锛�12.5V 卤 0.25V
銆€銆€瀛樺彇鏅�(sh铆)闁擄細120ns
銆€銆€鎿﹂櫎鏂瑰紡锛氱传澶栫窔鎿﹂櫎
銆€銆€鏁�(sh霉)鎿�(j霉)淇濇寔鏅�(sh铆)闁擄細瓒呴亷10骞�

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