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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 > CD74ACT161

CD74ACT161 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 20:17:48 鏌ョ湅 闁辫畝锛�27

CD74ACT161鏄竴娆鹃珮閫烠MOS鍚屾4浣嶄簩閫�(j矛n)鍒跺姞娉曡▓(j矛)鏁�(sh霉)鍣�銆傝┎鍣ㄤ欢閲囩敤鍏堥��(j矛n)鐨勭鏌垫サCMOS鎶�琛�(sh霉)鍒堕��锛屽叿鏈変綆鍔熻�楀拰楂橀枊(k膩i)闂�(gu膩n)閫熷害鐨勭壒榛�(di菐n)銆傚畠鍙互鍦ㄥ唬娉涚殑闆绘簮闆诲鑼冨湇鍏�(n猫i)宸ヤ綔锛�2V鑷�5.5V锛�锛屽苟涓旇垏TTL閭忚集闆诲钩鍏煎銆�
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鍙冩暩(sh霉)

鍨嬭櫉(h脿o)锛欳D74ACT161
銆�銆�閭忚集绯诲垪锛�74ACT
銆�銆�灏佽椤�(l猫i)鍨嬶細SOIC-16, TSSOP-16
銆�銆�宸ヤ綔闆诲鑼冨湇锛�2V 鑷� 5.5V
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細3.5ns锛堝吀鍨嬪��锛孷cc=5V锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�杓稿叆闆绘祦锛毬�1渭A锛堟渶澶у��锛孷cc=5V锛�
銆�銆�杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏锛�24mA锛堟簮/鐏岄浕娴侊級

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CD74ACT161鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀�熸�ц兘锛氬叾鍌虫挱寤堕伈鏅�(sh铆)闁撳儏鐐�3.5ns锛堝湪5V渚涢浕鏅�(sh铆)锛�锛岄仼鐢ㄤ簬楂橀牷鎳�(y墨ng)鐢ㄧ挵(hu谩n)澧�銆�
銆�銆�2. 鍚屾娓呴浂鍔熻兘锛氬厑瑷辩敤鎴堕�氶亷(gu貌)涓�鍊�(g猫)鍠崹(d煤)鐨勮几鍏ュ紩鑵冲悓鏅�(sh铆)灏囨墍鏈夎▓(j矛)鏁�(sh霉)鍣ㄤ綅寰�(f霉)浣嶇偤闆躲��
銆�銆�3. 鍚屾骞惰鍔犺級锛氬彲浠ヤ娇鐢↙OAD淇¤櫉(h脿o)灏囨暩(sh霉)鎿�(j霉)寰炲苟琛岃几鍏ョ鍔犺級鍒拌▓(j矛)鏁�(sh霉)鍣ㄥ瘎瀛樺櫒涓�銆�
銆�銆�4. 鍙法绋嬭▓(j矛)鏁�(sh霉)鑼冨湇锛氶�氶亷(gu貌)閬╃暥(d膩ng)?sh霉)鍊狟鎺ワ紝鍙(sh铆)鐝�(xi脿n)浠绘剰妯℃暩(sh霉)鐨勮▓(j矛)鏁�(sh霉)鍔熻兘銆�
銆�銆�5. 寮�(qi谩ng)澶х殑杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏锛氭瘡鍊�(g猫)杓稿嚭寮曡叧鑳藉鎻愪緵楂橀仈(d谩)24mA鐨勯﹨(q奴)鍕�(d貌ng)闆绘祦锛屾豢瓒冲绋矤(f霉)杓夐渶姹傘��
銆�銆�6. 瀵伐浣滈浕澹撹寖鍦嶏細鏀寔2V鑷�5.5V鐨勯浕婧愰浕澹�锛岄仼鎳�(y墨ng)涓嶅悓鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�

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CD74ACT161鐨勬噳(y墨ng)鐢ㄩ牁(l菒ng)鍩熼潪甯稿唬娉�锛屼富瑕佸寘鎷絾涓嶉檺浜庝互涓嬫柟闈細
銆�銆�1. 鏁�(sh霉)瀛楁檪(sh铆)閻橀浕璺細鍙敤浜庣敓鎴愮簿纰虹殑鏅�(sh铆)闁撻枔闅旀垨鍛ㄦ湡鎬т俊铏�(h脿o)銆�
銆�銆�2. 鍒嗛牷鍣ㄩ浕璺細閫氶亷(gu貌)灏�(du矛)杓稿叆鏅�(sh铆)閻樹俊铏�(h脿o)閫�(j矛n)琛屽垎闋绘搷浣�锛岀敘(ch菐n)鐢熻純浣庨牷鐜囩殑杓稿嚭淇¤櫉(h脿o)銆�
銆�銆�3. 瑷�(j矛)鏁�(sh霉)鍣ㄩ浕璺細閬╃敤浜庡悇绋渶瑕佽▓(j矛)鏁�(sh霉)鍔熻兘鐨勫牬(ch菐ng)鍚�锛屼緥濡傝剤娌栬▓(j矛)鏁�(sh霉)鎴栦簨浠剁当(t菕ng)瑷�(j矛)銆�
銆�銆�4. 搴忓垪鐧�(f膩)鐢熷櫒锛氶�氶亷(gu貌)绲勫悎澶氬��(g猫)瑷�(j矛)鏁�(sh霉)鍣ㄥ柈鍏�锛屽彲浠ョ敓鎴愬京(f霉)闆滅殑搴忓垪妯″紡銆�
銆�銆�5. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欙細鐢ㄤ簬鐩�(ji膩n)鎺х郴绲�(t菕ng)涓殑瑷�(j矛)鏁�(sh霉)鍜屽畾鏅�(sh铆)鍔熻兘銆�
銆�銆�6. 娑堣不(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝侊細渚嬪瀹剁敤闆诲櫒涓殑瀹氭檪(sh铆)鎺у埗鍣ㄦ垨鍏朵粬鏁�(sh霉)瀛楅倧杓浕璺儴鍒�銆�

鏇夸唬鍨嬭櫉(h脿o)

SN74ACT161A, MC74ACT161

cd74act161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)

cd74act161璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級