鏅傞枔锛�2025/4/28 16:28:29
闁辫畝锛�25
CD54ACT161F3A 鏄竴娆惧熀浜� CMOS 宸ヨ棟鍒堕�犵殑浣庡姛鑰� 16 浣嶉洐鍚戠附绶氭敹鐧�(f膩)鍣ㄨ姱鐗囷紝寤ｆ硾鎳夌敤浜庨渶瑕佹暩(sh霉)鎿�(j霉)鍌宠几鍜屼俊铏熷垏鎻涚殑鍫存櫙銆傝┎鍣ㄤ欢鏀寔涓夋厠(t脿i)杓稿嚭鍔熻兘锛岃兘澶犲湪鏁�(sh霉)鎿�(j霉)绺界窔涓婂偝杓镐俊鎭殑鍚屾檪鎻愪緵鏈夋晥鐨勯殧闆繚璀枫�傚叾楂橀�熸�ц兘鍜岃純浣庣殑鍌虫挱寤堕伈浣垮叾鐗瑰垾閬╁悎浜庣従(xi脿n)浠ｆ暩(sh霉)瀛楃郴绲�(t菕ng)瑷▓涓殑鏁�(sh霉)鎿�(j霉)閫氫俊浠诲嫏銆�
銆�銆�瑭茶姱鐗囧叿鏈夋柟鍚戞帶鍒跺紩鑵筹紝鐢ㄤ簬纰哄畾鏁�(sh霉)鎿�(j霉)娴佺殑鏂瑰悜锛屽苟閫氶亷浣胯兘寮曡叧瀵︾従(xi脿n)灏嶆暩(sh霉)鎿�(j霉)鍌宠几?sh霉)鏈伇_鎺у埗銆傛澶�锛屽畠閭勫吋瀹� TTL 鍜� CMOS 闆诲钩锛岀⒑淇濊垏鍚勭ó閭忚集闆昏矾鐒＄斧閫ｆ帴銆�
鍨嬭櫉锛欳D54ACT161F3A
銆�銆�宸ヨ棟锛欳MOS
銆�銆�宸ヤ綔闆诲(V)锛�2.0 鑷� 5.5
銆�銆�閫氶亾鏁�(sh霉)锛�16
銆�銆�鍌虫挱寤堕伈鏅傞枔(ns)锛氭渶澶� 7 @ Vcc=5V
銆�銆�宸ヤ綔婧害鑼冨湇(鈩�)锛�-55 鑷� 125
銆�銆�灏佽椤炲瀷锛歍SSOP
CD54ACT161F3A 鍏峰倷浠ヤ笅椤憲鐗规�э細
銆�銆�1. 闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛屾敮鎸侀潏娲荤殑淇¤櫉娴佸嫊鎺у埗銆�
銆�銆�2. 鍏х疆涓夋厠(t脿i)杓稿嚭绶╂矕鍣�锛岃兘澶犳湁鏁堟笡灏戠附绶氱埈鐢ㄥ晱椤�銆�
銆�銆�3. 鏀寔瀵浕澹撹寖鍦嶆搷浣� (2.0V 鍒� 5.5V)锛岄仼鎳夊绋噳鐢ㄥ牬鏅��
銆�銆�4. 瓒呬綆鍌虫挱寤堕伈鏅傞枔锛岀⒑?锛熺剸淇氳噭?sh霉)鎿�(j霉)铏曠悊鎬ц兘銆�
銆�銆�5. 楂樻韩绌�(w臎n)瀹氭�э紝鍙湪妤电鐠�(hu谩n)澧冩浠朵笅鍙潬閬嬭 (-55掳C 鑷� +125掳C)銆�
銆�銆�6. 灏忓瀷灏佽瑷▓锛堝 TSSOP锛夛紝绡�(ji茅)鐪佸嵃鍒烽浕璺澘绌洪枔銆�
銆�銆�7. 鍏煎 TTL 鍜� CMOS 杓稿叆/杓稿嚭闆诲钩妯欐簴锛屼究浜庨泦鎴愬埌涓嶅悓椤炲瀷鐨勬暩(sh霉)瀛楃郴绲�(t菕ng)涓�銆�
CD54ACT161F3A 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 瑷堢畻姗熷拰澶栬ō鎺ュ彛瑷▓锛屼緥濡傜‖鐩ゆ帶鍒跺櫒銆侀’鍗＄瓑銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑澶氳矾寰╃敤鍜岃В寰╃敤銆�
銆�銆�3. 楂橀�熸暩(sh霉)鎿�(j霉)閫氫俊瑷倷涓殑淇¤櫉绶╂矕鍜岄﹨鍕曘��
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)涓殑鏁�(sh霉)鎿�(j霉)鍌宠几妯″銆�
銆�銆�5. 娓│娓噺鍎�鍣ㄤ腑鐨勪俊铏熷垏鎻涘拰闅旈洟銆�
銆�銆�6. 宓屽叆寮忕郴绲�(t菕ng)闁嬬櫦(f膩)涓殑绺界窔鎿村睍鍜岀鐞�銆�
SN74ACT161F3A, MC74ACT161F3A
