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SN74ALS1004 鏄竴绋洓閫氶亾楂橀�熶笁鎱�(t脿i)绺界窔鏀剁櫦(f膩)鍣�锛屽爆浜� TI锛堝痉宸炲剙鍣級鐨� 74 绯诲垪閭忚集鑺墖銆傝┎鍣ㄤ欢鍏锋湁闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛岃兘澶犳湁鏁堝湴鍦ㄥ叐姊濈崹绔嬬殑鏁�(sh霉)鎿�(j霉)绺界窔涔嬮枔鍌抽仦淇℃伅銆傚畠寤ｆ硾鎳夌敤浜庤▓绠楁绯荤当(t菕ng)銆侀�氫俊瑷倷鍜屽伐妤�(y猫)鎺у埗绛夐牁鍩�锛岀敤浜庡鐝�(xi脿n)楂樻晥鐨勬暩(sh霉)鎿�(j霉)浜ゆ彌鍜屼俊铏熼殧闆�銆�
銆�銆�SN74ALS1004 鐨勮ō瑷堟敮鎸� ALS锛圓dvanced Low Power Schottky锛夊伐钘濇妧琛�锛岀⒑淇濅綆鍔熻�楀拰楂橀枊闂滈�熷害鐨勭壒鎬�銆�
闆绘簮闆诲锛�4.5V 鑷� 5.5V
銆�銆�鍌虫挱寤堕伈鏅傞枔锛�8ns锛堝吀鍨嬪�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�杓稿嚭闆绘祦锛毬�24mA
銆�銆�杓稿叆闆绘祦锛毬�1mA
銆�銆�灏佽褰㈠紡锛歅DIP銆丼OIC
SN74ALS1004 鎻愪緵浜嗗洓鍊嬬崹绔嬬殑闆欏悜鏁�(sh霉)鎿�(j霉)閫氶亾锛屾瘡鍊嬮�氶亾鍧囧叿鍌欎笁鎱�(t脿i)杓稿嚭鍔熻兘銆傞�氶亷鍏╁�嬫柟鍚戞帶鍒跺紩鑵筹紙DIR 鍜� /DIR锛�锛屽彲浠ラ潏娲诲湴閬告搰鏁�(sh霉)鎿�(j霉)鍌宠几?sh霉)濮嗚緝棰�?br>銆�銆�姝ゅ锛屼娇鑳藉紩鑵筹紙OE 鍜� /OE锛夊厑瑷辩敤鎴跺皪鎵�鏈夐�氶亾閫茶绲�(t菕ng)涓�鐨勪笁鎱�(t脿i)杓稿嚭鎺у埗锛屽緸鑰岀啊鍖栦簡绯荤当(t菕ng)鐨勯倧杓ō瑷�銆傝┎鍣ㄤ欢閭勫叿鏈夎壇濂界殑鎶楀共鎿捐兘鍔涳紝骞惰兘鍦ㄨ純瀵殑宸ヤ綔婧害鑼冨湇鍏�(n猫i)淇濇寔绌�(w臎n)瀹氱殑鎬ц兘銆�
銆�銆�鐢变簬閲囩敤浜� ALS 宸ヨ棟锛孲N74ALS1004 鍦ㄤ繚璀夐珮閫熼亱琛岀殑鍚屾檪椤憲闄嶄綆浜嗗姛鑰�锛岄�欎娇寰楀畠闈炲父閬╁悎灏嶅姛鑰楁晱鎰熺殑鎳夌敤鍫存櫙銆�
SN74ALS1004 涓昏鐢ㄤ簬闇�瑕侀珮閫熼洐鍚戞暩(sh霉)鎿�(j霉)鍌宠几?sh霉)鑶遍緤?锛屼緥濡�?br>銆�銆�1. 瑷堢畻姗熶富鏉夸笂鐨勬暩(sh霉)鎿�(j霉)绺界窔鎿村睍
銆�銆�2. 澶氳檿鐞嗗櫒绯荤当(t菕ng)涓殑璩囨簮鍏变韩
銆�銆�3. 鏁�(sh霉)鎿�(j霉)閲囬泦鑸囨帶鍒剁郴绲�(t菕ng)涓殑淇¤櫉鍒囨彌
銆�銆�4. 閫氫俊鎺ュ彛涓殑鏁�(sh霉)鎿�(j霉)绶╂矕鑸囬殧闆�
銆�銆�5. 瀛樺劜鍣ㄥ瓙绯荤当(t菕ng)鐨勫湴鍧�/鏁�(sh霉)鎿�(j霉)绺界窔鍒囨彌
銆�銆�鍏堕珮鎬ц兘鍜岄潏娲绘�т娇鍏舵垚鐐鸿ū澶氶浕瀛愮郴绲�(t菕ng)瑷▓涓殑闂滈嵉绲勪欢銆�
SN74AS1004, SN74HC245
