鏅傞枔锛�2025/5/6 16:20:44
闁辫畝锛�31
SN54ACT244 鏄竴娆鹃珮閫� CMOS 鍏锋湁涓夋厠(t脿i)杓稿嚭鐨勭附绶氭敹鐧�(f膩)鍣�锛屽唬娉涙噳鐢ㄤ簬鏁�(sh霉)瀛楅�氫俊绯荤当(t菕ng)銆佽▓绠楁澶栧湇瑷倷鍙婃暩(sh霉)鎿�(j霉)绶╂矕绛夐牁鍩�銆傝┎鍣ㄤ欢鍏锋湁浣庡姛鑰楀拰楂橀枊闂滈�熷害鐨勭壒榛�锛岄仼鐢ㄤ簬闇�瑕侀珮鎬ц兘鏁�(sh霉)鎿�(j霉)鍌宠几?sh霉)鑶筋�茶劆榧嶅晩?br>銆�銆�SN54ACT244 鍖呭惈鍏�嬬崹绔嬬殑涓夋厠(t脿i)绶╂矕鍣�锛屽彲浠ュ鐝�(xi脿n)鏁�(sh霉)鎿�(j霉)娴佺殑鏂瑰悜鎺у埗锛屽苟涓旀敮鎸侀洐鍚戞暩(sh霉)鎿�(j霉)鍌宠几銆傚叾瑷▓鍎�(y艒u)鍖栦簡淇¤櫉瀹屾暣鎬�锛岀⒑淇濆湪楂橀牷宸ヤ綔姊濅欢涓嬩粛鑳戒繚鎸佺┅(w臎n)瀹氱殑鎬ц兘銆�
閭忚集椤炲瀷锛氫笁鎱�(t脿i)绺界窔鏀剁櫦(f膩)鍣�
銆�銆�閫氶亾鏁�(sh霉)锛�
銆�銆�闆绘簮闆诲锛圴cc锛夛細4.5V 鑷� 5.5V
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氭渶澶� 6.5ns
銆�銆�杓稿叆闆诲锛氭渶澶� 7pF
銆�銆�杓稿嚭闆绘祦锛堥珮闆诲钩锛夛細鏈�澶� 24mA
銆�銆�杓稿嚭闆绘祦锛堜綆闆诲钩锛夛細鏈�澶� -24mA
銆�銆�灏佽椤炲瀷锛欴IP銆丼OIC銆乀SSOP
1. 楂橀�熼亱琛岃兘鍔�锛屽偝鎾欢閬叉檪闁撴サ鐭�锛岄仼鍚堥珮闋绘噳鐢ㄧ挵(hu谩n)澧冦��
銆�銆�2. 鏀寔闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几锛屽寮烽潏娲绘�э紝婊胯冻澶氱ó鎳夌敤鍫存櫙闇�姹�銆�
銆�銆�3. 浣庡姛鑰楄ō瑷�锛屾笡灏戠郴绲�(t菕ng)鏁撮珨鑳借�楋紝鎻愬崌鏁堢巼銆�
銆�銆�4. 宸ヤ綔婧害鑼冨湇瀵唬锛岄仼鎳夊悇绋儭鍔ｇ挵(hu谩n)澧冩浠朵笅鐨勪娇鐢ㄩ渶姹�銆�
銆�銆�5. 鎻愪緵澶氱ó灏佽閬告搰锛屼究浜庝笉鍚岄浕璺澘甯冨眬鍜屽畨瑁濇柟寮忋��
銆�銆�6. 寮峰ぇ鐨勯﹨鍕曡兘鍔涘拰鎶楀共鎿炬�ц兘锛屼繚璀変俊铏熻唱閲�銆�
1. 鏁�(sh霉)鎿�(j霉)绺界窔闅旈洟鑸囨摯灞�銆�
銆�銆�2. 瑷堢畻姗熷瑷帴鍙ｈō瑷�銆�
銆�銆�3. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)涓殑淇¤櫉铏曠悊銆�
銆�銆�4. 鏁�(sh霉)瀛楅�氫俊绯荤当(t菕ng)鐨勬暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆�銆�5. 澶氬姛鑳藉祵鍏ュ紡绯荤当(t菕ng)涓殑淇¤櫉绶╂矕銆�
銆�銆�6. 缍茬怠瑷倷涓殑鏁�(sh霉)鎿�(j霉)娴侀噺绠＄悊銆�
SN74ACT244, SN54HC244, SN74HC244
