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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > 74HC14

74HC14 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/10 17:03:10 鏌ョ湅 闁辫畝锛�38

74HC14鏄竴绋珮閫烠MOS鎶�琛�(sh霉)鐨勫叚鍙嶇浉鏂藉瘑鐗硅Ц鐧�(f膩)鍣ㄣ�傝┎鑺墖鍏锋湁瀵浕澹撹寖鍦嶏紙2V鑷�6V锛�锛屼綆闈滄厠(t脿i)鍔熻�椾互鍙婇珮鍣伈瀹归檺鐨勭壒榛�銆傛瘡鍊嬪弽鐩稿櫒閮藉付鏈夋柦瀵嗙壒瑙哥櫦(f膩)杓稿叆锛岃兘澶�?q奴)鈷曞緵顟�鍏擃嚜鐢风洏鏍烡(zhu菐n)鎻涚偤娓呮櫚鐨勬暩(sh霉)瀛楄几鍑恒�傚畠寤ｆ硾鎳�(y墨ng)鐢ㄤ簬淇¤櫉鏁村舰銆侀浕骞宠綁(zhu菐n)鎻涘拰鎸暕闆昏矾瑷�(sh猫)瑷堢瓑鍫存櫙銆�
銆�銆�74HC14灞簬74HC绯诲垪閭忚集鍣ㄤ欢锛岄仼鐢ㄤ簬鍚勭ó宸ユキ(y猫)妯�(bi膩o)婧�(zh菙n)鐨勬噳(y墨ng)鐢ㄥ牬鍚�銆�

鍙冩暩(sh霉)

闆绘簮闆诲锛�2V~6V
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶�18ns锛堝湪Vcc=4.5V鏅傦級
銆�銆�杓稿叆闆绘祦锛毬�1渭A锛堟渶澶у�硷級
銆�銆�杓稿嚭闆绘祦锛毬�4mA锛堟渶灏忓�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C鑷�+85掳C
銆�銆�灏佽褰㈠紡锛欴IP14銆丼OIC14

鐗规��

74HC14鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂橀�熼亱琛岃兘鍔�锛岀鍚堢従(xi脿n)浠ｉ浕瀛愯ō(sh猫)鍌欑殑闇�姹傘��
銆�銆�2. 鍏锋湁鏂藉瘑鐗硅Ц鐧�(f膩)鍔熻兘锛岃兘鏈夋晥閬庢烤鍣伈骞堕�茶淇¤櫉鏁村舰銆�
銆�銆�3. 杓冨鐨勫伐浣滈浕澹撹寖鍦嶏紝浣垮畠鍙互鍦ㄥ绋緵闆荤挵(hu谩n)澧冧笅姝ｅ父宸ヤ綔銆�
銆�銆�4. 浣庡姛鑰楄ō(sh猫)瑷堬紝闈炲父閬╁悎渚挎敎寮忔垨闆绘睜渚涢浕瑷�(sh猫)鍌�銆�
銆�銆�5. 姣忓�嬪紩鑵抽兘缍�(j墨ng)閬庨潨闆婚槻璀疯檿鐞�锛屾彁楂樹簡鍙潬鎬�銆�
銆�銆�6. 杓稿叆鑸嘥TL闆诲钩鍏煎锛屾柟渚胯垏鍏朵粬閭忚集鍣ㄤ欢閫ｆ帴銆�

鎳�(y墨ng)鐢�

74HC14鐨勫吀鍨嬫噳(y墨ng)鐢ㄥ牬鏅寘鎷細
銆�銆�1. 鐢ㄤ簬淇¤櫉鏁村舰锛屽皣涓嶈(gu墨)鍓囩殑妯℃摤淇¤櫉杞�(zhu菐n)鎻涙垚妯�(bi膩o)婧�(zh菙n)鐨勬柟娉俊铏�銆�
銆�銆�2. 妲�(g貌u)寤哄璜ф尟钑╁櫒闆昏矾锛岀敘(ch菐n)鐢熺簿纰虹殑鏅傞悩淇¤櫉銆�
銆�銆�3. 鍦ㄦ暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓綔鐐鸿几鍏ョ珐娌�銆�
銆�銆�4. 瀵︾従(xi脿n)鑴堟矕灞曞銆佸欢鏅傜瓑鍔熻兘銆�
銆�銆�5. 宸ユキ(y猫)鎺у埗涓殑闆诲钩杞�(zhu菐n)鎻�銆�
銆�銆�6. 瀹剁敤闆诲櫒銆侀�氫俊瑷�(sh猫)鍌欎腑鐨勪俊铏熻(di脿o)鐞嗘ā濉�銆�

鏇夸唬鍨嬭櫉

74HCT14, 74LS14, CD40106

74hc14鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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

74hc14璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級