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鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > CD4012BTDTR

CD4012BTDTR 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/4/30 19:50:27 鏌ョ湅 闁辫畝锛�28

CD4012BTDTR鏄洐鍥涜几鍏ヨ垏闈為杸(m茅n)锛圢AND锛夌殑CMOS閭忚集闆嗘垚闆昏矾銆傚畠灞簬74HC/HCT绯诲垪锛屽叿鏈変綆鍔熻��銆侀珮闁�(k膩i)闂�(gu膩n)閫熷害鍜屽唬娉涚殑闆绘簮闆诲鑼冨湇绛夌壒鎬с�傝┎鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)涓�锛岀敤浜庝俊铏�(h脿o)铏曠悊銆佹暩(sh霉)鎿�(j霉)瀛樺劜(ch菙)鍜屾帶鍒堕倧杓瓑鍔熻兘銆�
銆�銆�CD4012B閲囩敤浜掕(b菙)閲戝爆姘у寲鐗╁崐灏�(d菐o)楂旓紙CMOS锛夋妧琛�(sh霉)鍒堕�狅紝纰轰繚浜嗗叾鍦ㄥ悇绋伐浣滄浠朵笅鐨勭┅(w臎n)瀹氭�у拰鍙潬鎬�銆傛澶�锛岃┎鍣ㄤ欢閭勬敮鎸佽垏鍏朵粬CMOS鍜孴TL閭忚集绯诲垪鐨勫吋瀹规��锛屼究浜庣郴绲�(t菕ng)闆嗘垚銆�

鍙冩暩(sh霉)

閭忚集椤炲瀷锛氶洐鍥涜几鍏ヨ垏闈為杸(m茅n)锛圢AND锛�
銆�銆�闆绘簮闆诲鑼冨湇锛�3V 鑷� 18V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�杓稿嚭闆绘祦锛毬�10mA
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈�澶�55ns
銆�銆�灏佽褰㈠紡锛欴IP-14/SOIC-14

鐗规��

CD4012B鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樻姉骞叉摼鑳藉姏锛岄仼鐢ㄤ簬鎯″姡鐠�(hu谩n)澧冧腑鐨勬噳(y墨ng)鐢ㄣ��
銆�銆�2. 瀵浕婧愰浕澹撹寖鍦�锛岄仼鎳�(y墨ng)澶氱ó渚涢浕闇�姹傘��
銆�銆�3. 鍏�(n猫i)閮ㄥ寘鍚叐鍊�(g猫)鐛�(d煤)绔嬬殑鍥涜几鍏ヨ垏闈為杸(m茅n)锛岄仼鍚堝京(f霉)闆滅殑閭忚集閬�(y霉n)绠椼��
銆�銆�4. 瓒呬綆闈滄厠(t脿i)闆绘祦娑堣��锛岄潪甯搁仼鍚堜究鏀滃紡闆绘睜渚涢浕瑷�(sh猫)鍌�銆�
銆�銆�5. 杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏寮�(qi谩ng)锛屽彲鐩存帴椹�(q奴)鍕�(d貌ng)LED鎴栧叾浠栧皬鍨嬭矤(f霉)杓�銆�
銆�銆�6. 寮曡叧鍏煎鎬у挤(qi谩ng)锛屾柟渚挎浛鎻涘叾浠栧搧鐗屾垨鍨嬭櫉(h脿o)鐨勫悓椤炵敘(ch菐n)鍝�銆�

鎳�(y墨ng)鐢�

CD4012B寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勯鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)闋�(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庝互涓嬪牬(ch菐ng)鏅細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)铏曠悊鍜岃▓(j矛)绠楋細浣滅偤鍩烘湰閭忚集鍠厓锛岀敤浜庡(sh铆)鐝�(xi脿n)甯冪埦浠ｆ暩(sh霉)閬�(y霉n)绠�銆�
銆�銆�2. 鎺у埗绯荤当(t菕ng)锛氫緥濡傞浕姗�(j墨)椹�(q奴)鍕�(d貌ng)鍣ㄣ�佸偝鎰熷櫒鎺ュ彛浠ュ強鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勬帶鍒堕倧杓�銆�
銆�銆�3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細濡傚鐢ㄩ浕鍣ㄤ腑鐨勫畾鏅�(sh铆)鍣ㄣ�佹帶鍒跺櫒鍜岀媭鎱�(t脿i)鎸囩ず鍣�銆�
銆�銆�4. 宸ユキ(y猫)瑷�(sh猫)鍌欙細鐢ㄤ簬宸ュ粻鑷嫊(d貌ng)鍖�銆佹(j墨)鍣ㄤ汉鎺у埗鍜屽叾浠栧伐妤�(y猫)鎳�(y墨ng)鐢ㄤ腑鐨勪俊铏�(h脿o)铏曠悊銆�
銆�銆�5. 閫氫俊瑷�(sh猫)鍌欙細鍦ㄧ恫(w菐ng)绲�(lu貌)浜ゆ彌姗�(j墨)銆佽矾鐢卞櫒绛夎ō(sh猫)鍌欎腑瀵�(sh铆)鐝�(xi脿n)鏁�(sh霉)鎿�(j霉)鍖呰檿鐞嗗拰璺敱閬告搰鍔熻兘銆�

鏇夸唬鍨嬭櫉(h脿o)

CD4012BE, SN74HC12B, MC14012B

cd4012btdtr鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)