鏅傞枔锛�2025/5/9 13:24:05
闁辫畝锛�22
CD4029BF3A 鏄竴娆� CMOS 宸ヨ棟鍒堕�犵殑闆欐サ鎬у悓姝ュ彲閫嗚▓鏁�(sh霉)鍣�/瀵勫瓨鍣ㄩ泦鎴愰浕璺�锛屽爆浜� 4000 绯诲垪鍣ㄤ欢銆傚畠鍏锋湁鍚屾娓呴浂銆佸悓姝ュ姞杓夊拰闆欏悜瑷堟暩(sh霉)鍔熻兘锛岄仼鐢ㄤ簬澶氱ó鏁�(sh霉)瀛楅浕璺ō瑷堝牬鏅�锛屽闋荤巼鍒嗛牷銆佽▓鏁�(sh霉)鍣�銆佹暩(sh霉)鎿�(j霉)瀛樺劜绛夋噳鐢�銆傝┎鑺墖閲囩敤 16 寮曡叧灏佽锛岃兘澶犲湪杓冨鐨勫伐浣滈浕澹撹寖鍦嶅収(n猫i)绌�(w臎n)瀹氶亱琛�銆�
銆�銆�CD4029BF3A 鐨勪富瑕佺壒榛炲寘鎷珮杓稿叆闃绘姉銆佷綆鍔熻�椾互鍙婂皪闆绘簮鍣伈鐨勮壇濂芥姂鍒惰兘鍔�锛屼娇鍏堕潪甯搁仼鍚堜究鏀滃紡瑷倷鍜屽叾浠栦綆鍔熻�楃郴绲�(t菕ng)銆�
宸ヤ綔闆诲锛�3V 鑷� 15V
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪�� 1渭A锛堝湪 VDD=5V 鏅傦級
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶у�� 35ns锛堝湪 VDD=10V 鏅傦級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�杓稿嚭椹�(q奴)鍕曡兘鍔涳細卤10mA
銆�銆�灏佽褰㈠紡锛�16 寮曡叧 DIP 鎴� SOIC
CD4029BF3A 闆嗘垚浜嗗叐鍊嬬崹绔嬬殑 4 浣嶉洐鍚戝悓姝ヨ▓鏁�(sh霉)鍣�/瀵勫瓨鍣ㄥ柈鍏�锛屾瘡鍊嬪柈鍏冮兘鏀寔鍔犳硶鍜屾笡娉曡▓鏁�(sh霉)鎿嶄綔锛屽苟涓斿彲浠ラ�氶亷鍚屾淇¤櫉瀵︾従(xi脿n)绮剧⒑鎺у埗銆�
銆�銆�鍏跺姛鑳藉寘鎷細
銆�銆�1. 鍚屾娓呴浂杓稿叆锛圕LR锛�锛岀敤浜庡皣瑷堟暩(sh霉)鍣ㄥ収(n猫i)瀹瑰京浣嶇偤鍏ㄩ浂鐙�鎱�(t脿i)銆�
銆�銆�2. 鍚屾骞惰鍔犺級杓稿叆锛圠D锛�锛屽厑瑷辩敤鎴堕�氶亷澶栭儴鏁�(sh霉)鎿�(j霉)杓稿叆鐩存帴鍔犺級闋愯ō鍊煎埌瑷堟暩(sh霉)鍣ㄤ腑銆�
銆�銆�3. 妯″紡閬告搰寮曡叧锛圲P/DN锛夛紝鐢ㄤ簬瑷疆鍔犳硶鎴栨笡娉曡▓鏁�(sh霉)妯″紡銆�
銆�銆�4. 鏅傞悩杓稿叆锛圕LK锛�锛屾彁渚涜▓鏁�(sh霉)鍣ㄥ伐浣滅殑鏅傞悩淇¤櫉銆�
銆�銆�姝ゅ锛孋D4029BF3A 閭勫叿鍌欏嚭鑹茬殑闆绘埃鎬ц兘鍜屽彲闈犳��锛屽湪涓嶅悓宸ヤ綔姊濅欢涓嬪潎鑳戒繚鎸佺┅(w臎n)瀹氱殑閬嬭琛ㄧ従(xi脿n)銆�
CD4029BF3A 寤ｆ硾鎳夌敤浜庡悇绋渶瑕佽▓鏁�(sh霉)鍜屽瘎瀛樺姛鑳界殑闆诲瓙绯荤当(t菕ng)涓�锛屽叿楂旀噳鐢ㄥ牬鏅寘鎷細
銆�銆�1. 鏁�(sh霉)瀛楅悩琛ㄨ垏瀹氭檪鍣ㄩ浕璺腑鐨勫垎闋诲拰瑷堟檪鍔熻兘銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑鍦板潃鐢熸垚鍜屼俊铏熻檿鐞�銆�
銆�銆�3. 娓噺鍎�鍣ㄤ腑鐢ㄤ簬闋荤巼瑷堟暩(sh霉)鎴栬剤娌栫疮鍔�銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勭法纰煎櫒鎺ュ彛鍜屼綅缃娓�銆�
銆�銆�5. 閫氫俊绯荤当(t菕ng)涓殑娉㈢壒鐜囩櫦(f膩)鐢熷櫒鍜屽悓姝ヤ俊铏熺敓鎴�銆�
銆�銆�鐢变簬鍏堕潏娲绘�у拰澶氬姛鑳芥�э紝CD4029BF3A 鎴愮偤瑷卞寰╅洔鏁�(sh霉)瀛楅倧杓ō瑷堢殑鐞嗘兂閬告搰銆�
CD4029BE, MC14029B, SN74HC191
