鏅傞枔锛�2025/6/3 11:39:43
闁辫畝锛�9
SN74AHC00-Q1 鏄竴娆剧敱寰峰窞鍎�鍣� (TI) 鐢熺敘鐨勫洓璺叐杓稿叆鑸囬潪闁� (NAND Gate) 闆嗘垚闆昏矾锛岄噰鐢ㄥ厛閫茬殑纭呮煹妤� CMOS 鎶�琛撳埗閫�銆傝┎鍣ㄤ欢灏堢偤姹借粖绱氭噳鐢ㄨō瑷�锛岀鍚� AEC-Q100 妯欐簴锛岀⒑淇濆叾鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧笅鐨勯珮鍙潬鎬�銆係N74AHC00-Q1 鏀寔瀵浕澹撹寖鍦嶏紙2V 鑷� 6V锛夛紝鑳藉鎻愪緵蹇�熺殑闁嬮棞閫熷害鍜屼綆闈滄厠(t脿i)闆绘祦娑堣��銆�
銆�銆�姣忓�嬭垏闈為杸鍏锋湁鍏╁�嬭几鍏ョ鍜屼竴鍊嬭几鍑虹锛岄仼鐢ㄤ簬鍚勭ó鏁稿瓧閭忚集瑷▓鍫存櫙銆傞�氶亷浣跨敤 SN74AHC00-Q1锛屽伐绋嬪斧鍙互妲嬪缓寰╅洔鐨勭祫鍚堥倧杓浕璺紝鍚屾檪鍒╃敤鍏朵綆鍔熻�楀拰楂樺櫔鑱插闄愮壒鎬�銆�
閭忚集鍔熻兘锛氬洓璺叐杓稿叆鑸囬潪闁�
銆�銆�宸ヤ綔闆诲鑼冨湇锛�2V 鑷� 6V
銆�銆�杓稿叆婕忛浕娴侊細卤1渭A锛堟渶澶у�硷紝鍦� Vcc = 0V 鎴� 6V 鏅傦級
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶� 8ns锛堝吀鍨嬪��锛屽湪 Vcc = 5V 鏅傦級
銆�銆�闈滄厠(t脿i)闆绘祦锛氭渶澶� 20渭A锛堝吀鍨嬪��锛屽湪 Vcc = 5V 鏅傦級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歋OIC銆乀SSOP 绛�
SN74AHC00-Q1 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 绗﹀悎 AEC-Q100 妯欐簴锛岄仼鍚堟苯杌婄礆鎳夌敤銆�
銆�銆�2. 瀵浕婧愰浕澹撹寖鍦嶏紙2V 鑷� 6V锛�锛岄仼鎳夊绋緵闆绘浠�銆�
銆�銆�3. 蹇�熺殑鍌虫挱寤堕伈鏅傞枔锛屾敮鎸侀珮閫熼倧杓搷浣�銆�
銆�銆�4. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦锛屾湁鍔╀簬闄嶄綆绯荤当鍔熻��銆�
銆�銆�5. 楂樺櫔鑱插闄愶紝澧炲挤浜嗘姉骞叉摼鑳藉姏銆�
銆�銆�6. 鎻愪緵澶氱ó灏佽閬搁爡锛屼究浜庝笉鍚屾噳鐢ㄥ牬鏅笅鐨勯泦鎴�銆�
銆�銆�7. 杓稿叆寮曡叧鍏煎 TTL 鍜� CMOS 闆诲钩锛屽鍔犱簡鑸囧叾浠栨暩瀛楀櫒浠剁殑浜掓搷浣滄��銆�
銆�銆�閫欎簺鐗规�т娇寰� SN74AHC00-Q1 鎴愮偤姹借粖闆诲瓙銆佸伐妤�(y猫)鎺у埗鍜屽叾浠栭珮鎬ц兘鏁稿瓧闆昏矾鐨勭悊鎯抽伕鎿�銆�
SN74AHC00-Q1 寤ｆ硾鎳夌敤浜庨渶瑕侀珮鍙潬鎬у拰浣庡姛鑰楃殑闋樺煙锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 姹借粖闆诲瓙绯荤当锛屽杌婅韩鎺у埗妯″銆佷俊鎭妯傜郴绲卞拰鍕曞姏绺芥垚鎺у埗銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勪俊铏熻檿鐞嗗拰鎺у埗閭忚集銆�
銆�銆�3. 娑堣不椤為浕瀛愮敘鍝佷腑鐨勬暩鎿氳矾寰戞帶鍒跺拰淇¤櫉杞夋彌銆�
銆�銆�4. 閫氫俊瑷倷涓殑鍚屾鍜岀暟姝ラ倧杓浕璺��
銆�銆�5. 閱�(y墨)鐧傝ō鍌欎腑鐨勬暩鎿氶噰闆嗗拰铏曠悊闆昏矾銆�
銆�銆�鐢变簬鍏跺嚭鑹茬殑鎬ц兘鍜屽彲闈犳�э紝SN74AHC00-Q1 鍦ㄩ渶瑕侀暦鏅傞枔绌�(w臎n)瀹氶亱琛岀殑鐠�(hu谩n)澧冧腑琛ㄧ従灏ょ偤绐佸嚭銆�
SN74AHCT00N, SN74HC00N
