鏅傞枔锛�2025/4/29 13:33:12
闁辫畝锛�30
CD74AC08M96 鏄竴娆鹃珮閫� CMOS 鍥� 2 杓稿叆鑸囬杸闆嗘垚闆昏矾锛屽爆浜� TI锛堝痉宸炲剙鍣級鎺ㄥ嚭鐨� 74AC 绯诲垪閭忚集鍣ㄤ欢銆傝┎鑺墖鍏锋湁浣庡姛鑰椼�侀珮闁嬮棞閫熷害鍜岃純寮风殑椹呭嫊鑳藉姏绛夌壒鎬�銆傚叾瑷▓閬╃敤浜庡悇绋暩瀛楅浕璺腑鐨勯倧杓亱绠楀牬鏅紝鑳藉鍦ㄨ純瀵殑闆绘簮闆诲鑼冨湇鍏х┅(w臎n)瀹氬伐浣溿��
銆�銆�閫欐鑸囬杸 IC 鍖呭惈鍥涘�嬬崹绔嬬殑 2 杓稿叆鑸囬杸锛屾瘡鍊嬭垏闁�鍙互鎺ユ敹鍏╁�嬭几鍏ヤ俊铏熷苟鐢熸垚涓�鍊嬭几鍑轰俊铏�锛岀暥鎵�鏈夎几鍏ュ潎鐐洪珮闆诲钩鏅�锛岃几鍑虹偤楂橀浕骞�锛涘惁鍓囪几鍑虹偤浣庨浕骞�銆�
灏佽锛歋OIC-14
銆�銆�閭忚集椤炲瀷锛氳垏闁� (AND Gate)
銆�銆�閫氶亾鏁搁噺锛�
銆�銆�杓稿叆鏁搁噺锛�2 杓稿叆/閫氶亾
銆�銆�闆绘簮闆诲 (Vcc)锛�2V 鑷� 6V
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氭渶澶� 6ns (鍏稿瀷鍊�)
銆�銆�杓稿嚭闆绘祦 (Ioh/Iol)锛�-24mA / 24mA
銆�銆�闈滄厠(t脿i)闆绘祦锛氭渶澶� 20渭A
CD74AC08M96 鍏锋湁浠ヤ笅椤憲鐗归粸锛�
銆�銆�1. 楂橀�熸�ц兘锛氬熀浜庡厛閫茬殑 CMOS 宸ヨ棟锛屽偝鎾欢閬叉檪闁撴サ鐭�锛岄仼鍚堢敤浜庨珮闋绘噳鐢ㄣ��
銆�銆�2. 瀵浕婧愰浕澹撹寖鍦嶏細鏀寔 2V 鍒� 6V 鐨勯浕婧愰浕澹�锛岄仼鎳夋�ц純寮枫��
銆�銆�3. 浣庡姛鑰楋細鐩告瘮鍌崇当(t菕ng)鐨� TTL 鍣ㄤ欢锛孋MOS 鎶�琛撳ぇ骞呴檷浣庝簡闈滄厠(t脿i)鍔熻��銆�
銆�銆�4. 寮烽﹨鍕曡兘鍔涳細鑳藉鎻愪緵杓冨ぇ鐨勮几鍑洪浕娴侊紝渚夸簬鐩存帴椹呭嫊鍏朵粬璨犺級鎴栧櫒浠躲��
銆�銆�5. 宸ユキ(y猫)绱氭韩搴﹁寖鍦嶏細鍙互鍦ㄦサ绔挵(hu谩n)澧冧笅绌�(w臎n)瀹氶亱琛�锛岄仼鐢ㄤ簬宸ユキ(y猫)鎺у埗銆佹苯杌婇浕瀛愮瓑闋樺煙銆�
銆�銆�6. ESD 淇濊锛氬収閮ㄩ泦鎴愪簡闈滈浕鏀鹃浕淇濊闆昏矾锛屾彁楂樹簡鐢㈠搧鐨勫彲闈犳��銆�
CD74AC08M96 鍙唬娉涙噳鐢ㄤ簬浠ヤ笅闋樺煙锛�
銆�銆�1. 鏁稿瓧淇¤櫉铏曠悊锛氬湪闇�瑕侀�茶閭忚集鑸囬亱绠楃殑鍫存櫙涓娇鐢紝渚嬪鏁告摎鍌宠几椹楄瓑銆�
銆�銆�2. 宸ユキ(y猫)鎺у埗锛氱敤浜庢寤哄京闆滅殑閭忚集鎺у埗绯荤当(t菕ng)锛岀⒑淇濆鍊嬫浠跺悓鏅傛豢瓒虫檪瑙哥櫦(f膩)鐗瑰畾鍕曚綔銆�
銆�銆�3. 娑堣不椤為浕瀛愮敘鍝侊細濡傚鐢ㄩ浕鍣ㄣ�侀煶瑕栭牷瑷倷涓殑閭忚集鎺у埗妯″銆�
銆�銆�4. 姹借粖闆诲瓙锛氶仼鐢ㄤ簬杌婂収闆诲瓙绯荤当(t菕ng)鐨勪俊铏熻檿鐞嗛儴鍒�銆�
銆�銆�5. 閫氫俊瑷倷锛氬彲鐢ㄤ簬鍗旇杞夋彌鍣�銆佹帴鍙ｆ帶鍒跺櫒绛夌祫浠朵腑銆�
銆�銆�6. 瑷堢畻姗熷鍦嶈ō鍌欙細鎵撳嵃姗�銆佹巸鎻忓剙绛夎ō鍌欑殑鍏ч儴鎺у埗閭忚集銆�
CD74HC08, SN74AC08N, MC1408, DM74AC08
