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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 > SN74AS00

SN74AS00 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/14 18:38:12 鏌ョ湅 闁辫畝锛�28

SN74AS00 鏄竴娆鹃洐妤靛瀷楂橀�� TTL锛堟櫠楂旂-鏅堕珨绠￠倧杓級闆嗘垚闆昏矾锛屽爆浜� TI锛堝痉宸炲剙鍣級鐨� 74AS 绯诲垪銆傚畠鏄竴鍊�(g猫)鍥涚祫 2 杓稿叆鑸囬潪闁�(m茅n)锛圢AND Gate锛夛紝寤ｆ硾鐢ㄤ簬鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)涓�銆傝┎鍣ㄤ欢鍏锋湁杓冮珮鐨勯�熷害鎬ц兘鍜岃純浣庣殑鍔熻�楋紝閬╃敤浜庡悇绋伐妤�(y猫)鍜屽晢妤�(y猫)鎳�(y墨ng)鐢�銆傚叾宸ヤ綔闆诲鑼冨湇鐐� 4.75V 鑷� 5.25V锛岀⒑淇濆湪妯�(bi膩o)婧�(zh菙n) 5V 闆绘簮绯荤当(t菕ng)涓殑绌�(w臎n)瀹氶亱(y霉n)琛�銆�
銆�銆�鐢变簬鍏堕珮鎬ц兘鐗规�э紝SN74AS00 鑳藉?q奴)宕縁(xi脿n)蹇�熶俊铏�(h脿o)铏曠悊鍜屽彲闈犵殑閭忚集鎿嶄綔锛屾槸瑷卞宓屽叆寮忕郴绲�(t菕ng)銆佽▓(j矛)绠楁(j墨)澶栧湇瑷�(sh猫)鍌欏拰鍏朵粬闆诲瓙鐢�(ch菐n)鍝佺殑鐞嗘兂閬告搰銆�

鍙冩暩(sh霉)

閭忚集鍔熻兘锛氬洓绲�2杓稿叆鑸囬潪闁�(m茅n)
銆�銆�宸ヤ綔闆诲锛�4.75V鑷�5.25V
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細鍏稿瀷鍊�3.8ns
銆�銆�杓稿嚭闆绘祦锛氭渶澶�32mA锛堜綆闆诲钩锛�锛屾渶灏�-16mA锛堥珮闆诲钩锛�
銆�銆�灏佽椤�(l猫i)鍨嬶細DIP锛堥洐鍒楃洿鎻掑紡锛�銆丼OIC锛堝皬澶栧舰闆嗘垚闆昏矾锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C鑷�+125掳C

鐗规��

SN74AS00 鍏锋湁浠ヤ笅椤憲鐗规�э細
銆�銆�1. 楂橀�熸�ц兘锛氬偝鎾欢閬叉檪(sh铆)闁撲綆鑷� 3.8ns锛岄仼鍚堥渶瑕佸揩閫熼熆鎳�(y墨ng)鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆�銆�2. 浣庡姛鑰楋細閲囩敤鍏堥��(j矛n)鐨勯洐妤靛瀷宸ヨ棟鍒堕��锛屾湁鏁堥檷浣庝簡闈滄厠(t脿i)鍜屽嫊(d貌ng)鎱�(t脿i)鍔熻�椼��
銆�銆�3. 瀵伐浣滄韩搴﹁寖鍦嶏細鑳藉鍦� -55掳C 鑷� +125掳C 鐨勭挵(hu谩n)澧冧腑姝ｅ父宸ヤ綔锛岄仼鎳�(y墨ng)鍚勭ó鎯″姡姊濅欢銆�
銆�銆�4. 鍏煎鎬ц壇濂斤細鑸囨(bi膩o)婧�(zh菙n)鐨� 5V TTL 鍜� CMOS 閭忚集闆诲钩鍏煎锛屼究浜庤垏鍏朵粬鏁�(sh霉)瀛楀櫒浠堕泦鎴�銆�
銆�銆�5. 鍙潬鎬ч珮锛氱稉(j墨ng)閬�(gu貌)鍤�(y谩n)鏍兼脯(c猫)瑭�锛岀⒑淇濋暦(zh菐ng)鏈熶娇鐢ㄧ殑绌�(w臎n)瀹氭��銆�

鎳�(y墨ng)鐢�

SN74AS00 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊锛氱敤浜庢(g貌u)寤虹祫鍚堥倧杓浕璺�锛屽绶ㄧ⒓鍣ㄣ�佽В纰煎櫒鍜屽姞娉曞櫒銆�
銆�銆�2. 宓屽叆寮忕郴绲�(t菕ng)锛氬湪寰帶鍒跺櫒鎴栬檿鐞嗗櫒鍛ㄩ倞闆昏矾涓彁渚涢倧杓帶鍒跺姛鑳�銆�
銆�銆�3. 瑷�(j矛)绠楁(j墨)澶栧湇瑷�(sh猫)鍌欙細濡傛墦鍗版(j墨)銆佹巸鎻忓剙绛夐渶瑕侀倧杓亱(y霉n)绠楃殑瑷�(sh猫)鍌�銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鐢ㄤ簬鎺у埗绯荤当(t菕ng)鐨勪俊铏�(h脿o)铏曠悊鍜屾暩(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�5. 娑堣不(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝侊細渚嬪瀹剁敤闆诲櫒銆侀煶闋昏闋昏ō(sh猫)鍌欎腑鐨勬暩(sh霉)瀛楅倧杓浕璺儴鍒�銆�

鏇夸唬鍨嬭櫉(h脿o)

SN74HC00, SN74AHCT00, MC14001BCP

sn74as00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)

sn74as00璩囨枡 鏇村>

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