鏅傞枔锛�2025/6/3 11:36:58
闁辫畝锛�10
SN74S08鏄竴绋珮閫熼洐鍥涜几鍏ヨ垏闁�闆嗘垚闆昏矾锛屽爆浜�74S绯诲垪鐨勮倴鐗瑰熀瑙哥櫦(f膩)鍣ㄩ倧杓櫒浠�銆傝┎鑺墖閲囩敤鑲栫壒鍩烘櫠楂旂鎶�琛撳埗閫狅紝鍏峰倷蹇�熼枊闂滈�熷害鍜岃純浣庣殑鍔熻�楃壒鎬�銆係N74S08涓昏鐢ㄤ簬闇�瑕侀珮閫熶俊铏熻檿鐞嗗拰浣庡姛鑰楃殑鎳夌敤鍫存櫙銆傚畠鍏锋湁鍥涘�嬬崹绔嬬殑鑸囬杸閫氶亾锛屾瘡鍊嬮�氶亾鏈夊叐鍊嬭几鍏ョ鍜屼竴鍊嬭几鍑虹銆傞�欑ó鑺墖寤ｆ硾鎳夌敤浜庤▓绠楁銆侀�氫俊瑷倷浠ュ強鍏朵粬鏁稿瓧闆昏矾绯荤当(t菕ng)涓�銆�
闆绘簮闆诲(VCC)锛�5V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�鍌虫挱寤堕伈鏅傞枔锛�6ns
銆�銆�杓稿叆闆绘祦锛毬�1mA
銆�銆�杓稿嚭闆绘祦锛毬�20mA
銆�銆�灏佽褰㈠紡锛欴IP14/SOIC14
SN74S08鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細
銆�銆�1. 楂橀�熻倴鐗瑰熀鎶�琛�锛岃兘澶犲鐝惧揩閫熶俊铏熷偝杓�銆�
銆�銆�2. 鍥涚祫鐛ㄧ珛鐨勯洐杓稿叆鑸囬杸锛屾彁渚涢潏娲荤殑閭忚集鍔熻兘瑷▓銆�
銆�銆�3. 浣庡姛鑰楄ō瑷堬紝閬╃敤浜庡皪鑳借�楁晱鎰熺殑绯荤当(t菕ng)銆�
銆�銆�4. 杓冨鐨勫伐浣滄韩搴﹁寖鍦�锛岄仼鍚堝伐妤�(y猫)绱氬拰杌嶇敤绱氭噳鐢ㄣ��
銆�銆�5. 鍏煎TTL鍜孋MOS閭忚集闆诲钩锛屼究浜庤垏鍏朵粬閭忚集闆昏矾閫ｆ帴銆�
銆�銆�6. 绌�(w臎n)瀹氭�у拰鍙潬鎬ч珮锛岃兘澶犲湪鎯″姡鐠�(hu谩n)澧冧笅姝ｅ父閬嬭銆�
SN74S08鐨勬噳鐢ㄩ牁鍩熼潪甯稿唬娉涳紝涓昏鍖呮嫭锛�
銆�銆�1. 鏁稿瓧淇¤櫉铏曠悊涓殑閭忚集鎺у埗銆�
銆�銆�2. 鏁告摎閲囬泦绯荤当(t菕ng)鐨勪俊铏熻鐞�銆�
銆�銆�3. 瑷堢畻姗熷収閮ㄧ附绶氭帶鍒�銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栨帶鍒惰ō鍌欍��
銆�銆�5. 閫氫俊绯荤当(t菕ng)涓殑鏁告摎鍚屾鍜屾檪閻樼敓鎴�銆�
銆�銆�6. 鍚勯娑堣不闆诲瓙鐢㈠搧鐨勯倧杓浕璺ō瑷堛��
銆�銆�7. 娓│娓噺鍎�鍣ㄤ腑鐨勪俊铏熻檿鐞嗛儴鍒�銆�
SN74AS08, SN74LS08, MC1408, CD4081
