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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 > CD74ACT283

CD74ACT283 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/12 18:52:10 鏌ョ湅 闁辫畝锛�20

CD74ACT283 鏄竴娆鹃珮閫� CMOS 宸ヨ棟鍒堕�犵殑 4 浣嶄簩閫�(j矛n)鍒惰▓(j矛)鏁�(sh霉)鍣�/瀵勫瓨鍣�锛屽爆浜� TI锛堝痉宸炲剙鍣級鐨� 74 绯诲垪閭忚集鍣ㄤ欢銆傝┎鑺墖绲�(ji茅)鍚堜簡瑷�(j矛)鏁�(sh霉)鍜屽瘎瀛樺姛鑳�锛屾敮鎸佺暟姝ユ竻闆跺拰鍚屾鍔犺級鍔熻兘锛岄仼鐢ㄤ簬鍚勭ó鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)锛屼緥濡傞牷鐜囧垎闋汇�佽▓(j矛)鏁�(sh霉)銆佺法纰肩瓑銆�
銆�銆�瑭插櫒浠跺湪 TTL 鍜� CMOS 闆昏矾涓潎鍙娇鐢�锛屽苟鍏锋湁浣庡姛鑰�銆侀珮闁�(k膩i)闂�(gu膩n)閫熷害鐨勭壒榛�(di菐n)銆�

鍙冩暩(sh霉)

閭忚集绯诲垪锛�74ACT
銆�銆�灏佽椤炲瀷锛歋OIC, DIP
銆�銆�宸ヤ綔闆诲鑼冨湇锛�1.6V 鑷� 3.6V
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細5ns锛堝吀鍨嬪�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�杓稿叆闆绘祦锛毬�1mA
銆�銆�杓稿嚭闆绘祦锛毬�24mA

鐗规��

CD74ACT283 鎻愪緵浜嗗绋(sh铆)鐢ㄧ殑鍔熻兘锛�
銆�銆�1. 鐣版娓呴浂杓稿叆锛屽彲浠ュ揩閫熷皣鎵�鏈夎几鍑洪噸缃偤 0銆�
銆�銆�2. 鍚屾骞惰鍔犺級鍔熻兘锛屽厑瑷卞湪鏅�(sh铆)閻樹俊铏�(h脿o)浣滅敤涓嬪皣鏁�(sh霉)鎿�(j霉)鐩存帴鍔犺級鍒板瘎瀛樺櫒涓�銆�
銆�銆�3. 鍏�(n猫i)閮ㄥ寘鍚洓鍊�(g猫) D 鍨嬭Ц鐧�(f膩)鍣�锛岀敤浜庡(sh铆)鐝�(xi脿n)瑷�(j矛)鏁�(sh霉)鎴栧瘎瀛樻搷浣溿��
銆�銆�4. 楂橀�熸�ц兘锛岄仼鍚堢従(xi脿n)浠ｉ珮閫熸暩(sh霉)瀛楃郴绲�(t菕ng)銆�
銆�銆�5. 鍏煎妯�(bi膩o)婧�(zh菙n) CMOS 鍜� TTL 杓稿叆杓稿嚭闆诲钩銆�
銆�銆�6. 灏忓瀷鍖栧皝瑁�锛屼究浜� PCB 甯冨眬瑷�(sh猫)瑷�(j矛)銆�

鎳�(y墨ng)鐢�

CD74ACT283 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó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. 瑷�(j矛)鏁�(sh霉)鍣ㄨō(sh猫)瑷�(j矛)锛屽彲鐢ㄤ簬闋荤巼娓�(c猫)閲忔垨瀹氭檪(sh铆)鎺у埗銆�
銆�銆�2. 绶ㄧ⒓鍣ㄥ拰瑙ｇ⒓鍣ㄩ浕璺腑鐨勬暩(sh霉)鎿�(j霉)鏆瓨銆�
銆�銆�3. 鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊绯荤当(t菕ng)涓殑鏁�(sh霉)鎿�(j霉)閹栧瓨銆�
銆�銆�4. 澶氳矾寰�(f霉)鐢ㄥ櫒鍜岃В寰�(f霉)鐢ㄥ櫒涓殑鍦板潃鐢熸垚銆�
銆�銆�5. 寰檿鐞嗗櫒澶栧湇鎺ュ彛瑷�(sh猫)瑷�(j矛)涓殑鏁�(sh霉)鎿�(j霉)绶╂矕鍜屽悓姝ャ��

鏇夸唬鍨嬭櫉(h脿o)

CD74HC283, SN74ACT283, MC74ACT283

cd74act283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)

cd74act283璩囨枡 鏇村>

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