瀛樺劜(ch菙)瀹归噺锛�256Kb
銆�銆�绲勭箶鏂瑰紡锛�32K x 8
銆�銆�瑷�(f菐ng)鍟�(w猫n)鏅�(sh铆)闁擄細25ns
銆�銆�宸ヤ綔闆诲�擄��4.5V 鑷� 5.5V
銆�銆�灏佽�濋��(l猫i)鍨嬶細PQFP-112
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)闁擄細鐒�(w煤)闄�
銆�銆�I/O 绲�(ji茅)妲�(g貌u)锛氫笁鎱�(t脿i)杓稿嚭
銆�銆�鎺ュ彛椤�(l猫i)鍨嬶細骞惰��

CY7C025-25JC 鎻愪緵浜嗗�氱ó鍗撹秺鐨勭壒鎬�锛屼娇鍏舵垚鐐鸿ū澶氭噳(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰锛�
銆�銆�1. 蹇�閫熻í(f菐ng)鍟�(w猫n)鏅�(sh铆)闁擄細25ns 鐨勫吀鍨嬭í(f菐ng)鍟�(w猫n)鏅�(sh铆)闁撶⒑淇濅簡楂樻晥鐨勬暩(sh霉)鎿�(j霉)鍌宠几鎬ц兘銆�
銆�銆�2. 楂樺彲闈犳�э細閲囩敤浜� Cypress 鍏�鍙告垚鐔熺�� SRAM 鎶�琛�(sh霉)锛屽叿鏈夊緢楂樼殑鏁�(sh霉)鎿�(j霉)鍙�闈犳�у拰绌�(w臎n)瀹氭��銆�
銆�銆�3. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛氬湪寰呮��(j墨)妯″紡涓嬪彲浠ラ’钁楅檷浣庡姛鑰�锛岄潪甯搁仼鍚堝皪(du矛)鍔熻�楁晱鎰熺殑鎳�(y墨ng)鐢ㄧ挵(hu谩n)澧冦��
銆�銆�4. 寤ｆ硾鐨勫伐浣滈浕澹撹寖鍦嶏細鏀�鎸� 4.5V 鍒� 5.5V 鐨勫伐浣滈浕澹�锛屽�炲��(qi谩ng)浜嗚姱鐗囧湪涓嶅悓闆绘簮姊濅欢涓嬬殑閬╂噳(y墨ng)鎬�銆�
銆�銆�5. 宸ユキ(y猫)绱�(j铆)婧�搴﹁寖鍦嶏細鍙�浠ュ湪 -40掳C 鑷� +85掳C 鐨勬韩搴﹁寖鍦嶅収(n猫i)绌�(w臎n)瀹氶亱(y霉n)琛�锛岄仼鍚堝悇绋�鍤�(y谩n)鑻涚殑宸ユキ(y猫)鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆�銆�6. 涓夋厠(t脿i)杓稿嚭锛氬厑瑷辫垏澶氬��(g猫)瑷�(sh猫)鍌欏叡浜�鍚屼竴绺界窔(xi脿n)锛屽緸鑰岀啊(ji菐n)鍖栫郴绲�(t菕ng)瑷�(sh猫)瑷�(j矛)銆�
銆�銆�7. 骞惰�屾帴鍙ｏ細鎻愪緵浜嗙洿鎺ヨ垏寰�铏曠悊鍣ㄦ垨鍏朵粬澶栬ō(sh猫)閫ｆ帴鐨勮兘鍔�锛岀啊(ji菐n)鍖栦簡绯荤当(t菕ng)闆嗘垚閬�(gu貌)绋�銆�

CY7C025-25JC 涓昏�佺敤浜庨渶瑕侀珮鎬ц兘鍜屽揩閫熸暩(sh霉)鎿�(j霉)瑷�(f菐ng)鍟�(w猫n)鐨勫牬(ch菐ng)鍚堛�傚父瑕�(ji脿n)鐨勬噳(y墨ng)鐢ㄩ牁(l菒ng)鍩熷寘鎷�锛�
銆�銆�1. 寰�铏曠悊鍣ㄥ拰鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣ㄧ殑楂橀�熺珐瀛�銆�
銆�銆�2. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欎腑鐨勬暩(sh霉)鎿�(j霉)绶╂矕銆�
銆�銆�3. 鍦栧舰铏曠悊鍜屽湒鍍忛’绀虹郴绲�(t菕ng)鐨勫箑绶╂矕銆�
銆�銆�4. 閱�(y墨)鐧傝ō(sh猫)鍌欏拰娓�(c猫)瑭︽脯(c猫)閲�?j墨)x鍣ㄤ腑鐨勬暩(sh霉)鎿�(j霉)瀛樺劜(ch菙)銆�
銆�銆�5. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栨帶鍒剁郴绲�(t菕ng)鐨勫��(sh铆)鏅�(sh铆)鏁�(sh霉)鎿�(j霉)瑷橀寗銆�
銆�銆�6. 宓屽叆寮忕郴绲�(t菕ng)涓�鐨勮嚚鏅�(sh铆)鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)銆�
銆�銆�鐢变簬鍏跺嚭鑹茬殑鎬ц兘鍜屽彲闈犳�э紝閫欐�� SRAM 琚�寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó宸ユキ(y猫)銆侀�氫俊鍜屾秷璨�(f猫i)椤�(l猫i)闆诲瓙瑷�(sh猫)鍌欎腑銆�

CY7C025-25PC, CY7C025-25SC