SN54HCT373 鏅傞枔锛�2025/5/6 14:42:35 闁辫畝锛�22

SN54HCT373 鏄竴绋�8浣嶉€忔槑閹栧瓨鍣�锛屽爆浜嶩CT绯诲垪閭忚集鍣ㄤ欢銆傚畠鍏锋湁楂橀浕澹撳宸拰蹇€熼枊闂�(gu膩n)鏅傞枔鐨勭壒榛�(di菐n)锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闇€瑕佹暩(sh霉)鎿�(j霉)绶╂矕鎴栧瓨鍎茬殑鍫存櫙銆傝┎鑺墖瑷�(sh猫)瑷�(j矛)鐢ㄤ簬姝ｉ倧杓搷浣滐紝骞朵笖鍙互閫氶亷浣胯兘杓稿叆锛圙锛夋帶鍒舵暩(sh霉)鎿�(j霉)閹栧瓨銆傜暥(d膩ng)浣胯兘绔偤浣庨浕骞虫檪锛岃几鍑鸿窡闅ㄨ几鍏�锛涚暥(d膩ng)浣胯兘绔偤楂橀浕骞虫檪锛岃几鍏ユ暩(sh霉)鎿�(j霉)琚帠瀛�銆�
銆€銆€SN54HCT373 閲囩敤琛屾キ(y猫)妯�(bi膩o)婧�(zh菙n)灏佽锛屽吋瀹筎TL閭忚集闆诲钩锛屼娇鍏惰兘澶犺紩鏉鹃泦鎴愬埌鍚勭ó鏁�(sh霉)瀛楃郴绲�(t菕ng)涓�銆�

鍙冩暩(sh霉)

閭忚集椤炲瀷锛氶€忔槑閹栧瓨鍣�
銆€銆€閫氶亾鏁�(sh霉)锛�
銆€銆€宸ヤ綔闆诲鑼冨湇锛�2V 鑷� 6V
銆€銆€鍌虫挱寤堕伈鏅傞枔锛氭渶澶�10ns锛堝吀鍨嬪€硷級
銆€銆€杓稿叆闆绘祦锛毬�1mA
銆€銆€杓稿嚭闆绘祦锛毬�8mA
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛欴IP銆丼OIC
銆€銆€寮曡叧鏁�(sh霉)锛�20

鐗规€�

SN54HCT373 鎻愪緵浜嗗彲闈犵殑楂橀€熸€ц兘锛屽叾鍌虫挱寤堕伈鏅傞枔鍍呯偤10ns锛堝吀鍨嬪€硷級锛岃兘澶犲湪楂橀牷鎳�(y墨ng)鐢ㄤ腑琛ㄧ従(xi脿n)鍎�(y艒u)鐣般€傛澶�锛屽畠鏀寔瀵寖鍦嶇殑宸ヤ綔闆诲锛�2V鑷�6V锛�锛岄仼鎳�(y墨ng)鎬у挤(qi谩ng)銆�
銆€銆€鑺墖鍏�(n猫i)閮ㄥ寘鍚竴鍊嬪叓浣嶉帠瀛樺櫒锛屾瘡鍊嬮帠瀛樺櫒閮芥湁鐛�(d煤)绔嬬殑鏁�(sh霉)鎿�(j霉)杓稿叆寮曡叧锛�1D鑷�8D锛夈€傞€氶亷婵€娲绘垨绂佺敤鎺у埗淇¤櫉锛圙锛夛紝鍙互瀵�(sh铆)鐝�(xi脿n)灏嶆暩(sh霉)鎿�(j霉)娴佺殑绮剧⒑鎺у埗銆�
銆€銆€鐢变簬鍏跺吋瀹筎TL閭忚集闆诲钩锛孲N54HCT373 鑳藉鑸囧叾浠朤TL绯诲垪鍣ㄤ欢鐒＄斧閫ｆ帴锛屾笡灏戜簡绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)涓殑寰�(f霉)闆滄€�銆傚悓鏅�锛屽畠鍏峰倷宸ユキ(y猫)绱氱殑宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C锛�锛岄仼鍚堝湪鎯″姡鐠�(hu谩n)澧冧腑浣跨敤銆�

鎳�(y墨ng)鐢�

SN54HCT373 鍙敤浜庡绋噳(y墨ng)鐢ㄥ牬鏅紝鍖呮嫭浣嗕笉闄愪簬锛�
銆€銆€1. 鏁�(sh霉)鎿�(j霉)绺界窔绶╂矕鑸囬殧闆�
銆€銆€2. 鏁�(sh霉)瀛椾俊铏熷偝杓镐腑鐨勬暩(sh霉)鎿�(j霉)鏆瓨
銆€銆€3. 澶氳矾寰�(f霉)鐢ㄥ櫒鍜岃В寰�(f霉)鐢ㄥ櫒鐨勮ō(sh猫)瑷�(j矛)
銆€銆€4. 楂橀€熼€氫俊鎺ュ彛
銆€銆€5. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)
銆€銆€6. 娓│娓噺瑷�(sh猫)鍌�
銆€銆€鐢变簬鍏跺嚭鑹茬殑闆绘埃鐗规€у拰鍙潬鎬�锛岃┎鑺墖闈炲父閬╁悎闇€瑕侀珮鎬ц兘鍜岄珮绌�(w臎n)瀹氭€х殑鍫村悎銆�