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鍙冩暩(sh霉)

閭忚集绯诲垪锛�74AS
銆€銆€灏佽椤炲瀷锛欴IP, SOIC
銆€銆€宸ヤ綔闆诲鑼冨湇锛�2V 鑷� 6V
銆€銆€鍌虫挱寤堕伈鏅傞枔锛�5ns锛堝吀鍨嬪€硷紝鍦╒cc=5V鏅傦級
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆€銆€姣忕祫闁€鏁�(sh霉)閲忥細4
銆€銆€杓稿叆闆绘祦锛堟渶澶э級锛毬�1mA
銆€銆€杓稿嚭闆绘祦锛堟渶澶э級锛毬�24mA
銆€銆€闈滄厠(t脿i)鍔熻€楋紙鏈€澶э級锛�20mW

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SN74AS1004A鍏锋湁浠ヤ笅椤憲鐗规€э細
銆€銆€1. 楂橀€熸€ц兘锛氱敱浜庨噰鐢ㄤ簡Schottky鎶€琛�(sh霉)锛屽櫒浠剁殑鍌虫挱寤堕伈鏅傞枔闈炲父鐭紝鑳藉婊胯冻楂橀€熸暩(sh霉)瀛楅浕璺殑闇€姹�銆�
銆€銆€2. 瀵浕婧愰浕澹撹寖鍦嶏細鏀寔2V鍒�6V鐨勫伐浣滈浕澹撹寖鍦�锛岄仼鎳�(y墨ng)澶氱ó渚涢浕鐠�(hu谩n)澧�銆�
銆€銆€3. 浣庡姛鑰楄ō(sh猫)瑷堬細鍦ㄤ繚璀夐珮鎬ц兘鐨勫悓鏅�锛岃姱鐗囩殑闈滄厠(t脿i)鍔熻€楄純浣�锛岄潪甯搁仼鍚堝皪鍔熻€楁晱鎰熺殑鎳�(y墨ng)鐢�銆�
銆€銆€4. 宸ユキ(y猫)绱氭韩搴﹁寖鍦嶏細鑳藉鍦ㄦサ绔韩搴︽浠朵笅绌�(w臎n)瀹氶亱(y霉n)琛�锛岄仼鐢ㄤ簬鍚勭ó鎯″姡鐠�(hu谩n)澧冧腑鐨勬噳(y墨ng)鐢�銆�
銆€銆€5. 鍏煎鎬уソ锛氳垏TTL鍜屽叾浠朇MOS閭忚集绯诲垪鍏煎锛屾柟渚胯垏鍏朵粬闆昏矾闆嗘垚浣跨敤銆�

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SN74AS1004A寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮绮惧害鍜屽揩閫熼熆鎳�(y墨ng)鐨勬暩(sh霉)瀛楅倧杓浕璺腑锛屽叿楂旀噳(y墨ng)鐢ㄥ寘鎷絾涓嶉檺浜庯細
銆€銆€1. 鏁�(sh霉)鎿�(j霉)铏曠悊锛氬彲鐢ㄤ簬鏁�(sh霉)鎿�(j霉)鍌宠几涓殑閭忚集鍒ゆ柗鍜屼俊铏熻檿鐞�銆�
銆€銆€2. 鎺у埗绯荤当(t菕ng)锛氶仼鐢ㄤ簬宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勪俊铏熸帶鍒跺拰鐙€鎱�(t脿i)妾㈡脯銆�
銆€銆€3. 绲勫悎閭忚集闆昏矾锛氬彲浣滅偤鍩烘湰閭忚集鍠厓妲�(g貌u)寤哄京(f霉)闆滅殑鏁�(sh霉)瀛楅浕璺�銆�
銆€銆€4. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細濡傚鐢ㄩ浕鍣ㄤ腑鐨勫井鎺у埗鍣ㄥ鍦嶉浕璺�銆�
銆€銆€5. 閫氫俊瑷�(sh猫)鍌欙細鐢ㄤ簬淇¤櫉璺敱銆佸崝(xi茅)璀拌綁(zhu菐n)鎻涚瓑鍫存櫙銆�