鏅傞枔锛�2025/5/9 18:21:04
闁辫畝锛�29
CD4040BMJ/883QS 鏄竴娆� CMOS 宸ヨ棟鍒堕�犵殑鍗侀�插埗鍚屾瑷堟暩(sh霉)鍣�/鍒嗛牷鍣�锛屽唬娉涙噳鐢ㄤ簬闇�瑕侀珮绌�(w臎n)瀹氭�у拰浣庡姛鑰楃殑闆昏矾瑷▓涓�銆傝┎鍣ㄤ欢鑳藉灏囨檪閻樿几鍏ヤ俊铏熼�茶鍒嗛牷锛屽苟浠ヤ簩閫插埗褰㈠紡杓稿嚭瑷堟暩(sh霉)鍊�銆傚叾鍏ч儴绲愭鐢卞鍊嬭Ц鐧�(f膩)鍣ㄧ祫鎴�锛岄仼鐢ㄤ簬鍚勭ó瑷堟暩(sh霉)鍜屽畾鏅傛噳鐢ㄣ�傚悓鏅�锛屽畠閬靛惊杌嶇敤妯欐簴 (MIL-STD-883)锛岀⒑淇濆湪妤电鐠�(hu谩n)澧冧笅鐨勫彲闈犳�у拰鑰愮敤鎬�銆�
銆�銆�鐢变簬鍏堕珮鍙潬鎬э紝CD4040BMJ/883QS 甯哥敤浜庤埅澶�銆佽粛宸ヤ互鍙婂叾浠栧皪鎬ц兘瑕佹眰鑻涘埢鐨勫牬鏅�銆�
宸ヤ綔闆诲锛�3V 鑷� 18V
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶� 65ns锛堝吀鍨嬪�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛氶櫠鐡� DIP
銆�銆�闈滄厠(t脿i)闆绘祦锛氭渶澶� 5渭A
銆�銆�杓稿嚭闆绘祦鑳藉姏锛毬�10mA
銆�銆�杓稿叆闆诲锛氭渶澶� 15pF
CD4040BMJ/883QS 鍏锋湁浠ヤ笅椤憲鐗规�э細
銆�銆�1. 鍏х疆 12 绱氱礆鑱�(li谩n)瑷堟暩(sh霉)鍣�锛屾敮鎸侀珮閬� 2^12 鐨勫垎闋诲姛鑳�銆�
銆�銆�2. 鍚屾娓呴浂鍔熻兘锛屽厑瑷辩敤鎴堕�氶亷澶栭儴淇¤櫉蹇�熷皣瑷堟暩(sh霉)鍣ㄥ京浣嶇偤闆�銆�
銆�銆�3. 瓒呭鐨勫伐浣滈浕澹撹寖鍦嶏紝閬╂噳澶氱ó闆绘簮绯荤当(t菕ng)闇�姹�銆�
銆�銆�4. 闈滄厠(t脿i)闆绘祦妤典綆锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌欐垨浣庡姛鑰楁噳鐢ㄥ牬鏅�銆�
銆�銆�5. 绗﹀悎 MIL-STD-883 妯欐簴锛屽叿鍌欏嚭鑹茬殑鎶楄蓟灏勮兘鍔涘拰鐠�(hu谩n)澧冮仼鎳夋��銆�
銆�銆�6. 鎻愪緵绌�(w臎n)瀹氱殑浜岄�插埗瑷堟暩(sh霉)杓稿嚭锛屼究浜庤垏鍏朵粬閭忚集闆昏矾闆嗘垚銆�
瑭茶姱鐗囦富瑕佹噳鐢ㄤ簬浠ヤ笅闋樺煙锛�
銆�銆�1. 鏅傞悩淇¤櫉鍒嗛牷鍣�锛屽湪閫氫俊瑷倷涓敓鎴愭墍闇�鐨勯牷鐜囧瓙鍊嶄俊铏�銆�
銆�銆�2. 瑷堟暩(sh霉)鍣ㄦā濉婏紝渚嬪娓噺鑴堟矕鏁�(sh霉)閲忔垨鑰呮娓簨浠舵鏁�(sh霉)銆�
銆�銆�3. 瀹氭檪闆昏矾瑷▓锛岄厤鍚� RC 鎸暕鍣ㄥ鐝�(xi脿n)绮剧⒑寤舵檪鍔熻兘銆�
銆�銆�4. 杌嶄簨鍜岃埅绌鸿埅澶╅爡鐩腑鐨勯棞閸垫帶鍒跺柈鍏�锛屽琛�(w猫i)鏄熴�佸皫褰堟帶鍒剁郴绲�(t菕ng)銆�
銆�銆�5. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勭法纰煎櫒鎺ュ彛鍜屾暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆�銆�6. 閱�(y墨)鐧傝ō鍌欏拰娓│鍎�鍣ㄤ腑鐨勭簿瀵嗘檪搴忕鐞嗛儴鍒�銆�
CD4040BC, CD4040BE, MC14040B
