闆绘簮闆诲��(VCC)锛�2V~6V
銆�銆�杓稿叆闆绘祦(IIH, IIL)锛毬�1渭A锛堝吀鍨嬪�硷級
銆�銆�杓稿嚭闆绘祦(IOH, IOL)锛毬�24mA锛堟渶澶у�硷級
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁�(tPLH, tPHL)锛�7ns锛堟渶澶у��锛孷CC=5V锛�
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-55掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥細DIP/SOIC/QFP

SN54AHC14 鑺�鐗囬噰鐢ㄤ簡鍏堥��(j矛n)鐨� CMOS 鎶�琛�(sh霉)锛屽叿鏈変互涓嬮’钁楃壒榛�(di菐n)锛�
銆�銆�1. 楂橀�熼亱(y霉n)琛屾�ц兘锛岀⒑淇濆湪楂橀牷鎳�(y墨ng)鐢ㄧ挵(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氬伐浣�銆�
銆�銆�2. 妤典綆鐨勯潨鎱�(t脿i)鍔熻��锛屽湪闄嶄綆鏁撮珨绯荤当(t菕ng)鑳借�楁柟闈㈣〃鐝�(xi脿n)鍎�(y艒u)鐣般��
銆�銆�3. 瀵�寤ｇ殑宸ヤ綔闆诲�撹寖鍦�锛屼娇鍏堕仼鐢ㄤ簬澶氱ó渚涢浕姊濅欢銆�
銆�銆�4. 鍏峰倷鍑鸿壊鐨勯浕姘ｅ櫔鑱叉姉鎿惧害锛屾彁楂樹簡闆昏矾鐨勫彲闈犳�с��
銆�銆�5. 寮曡叧鑸囧偝绲�(t菕ng) TTL 鍣ㄤ欢鍏煎��锛屾柟渚块��(j矛n)琛屽崌绱�(j铆)鏇挎彌鎴栨贩鍚堜娇鐢�銆�
銆�銆�6. 鏀�鎸佸唬娉涚殑婧�搴﹁寖鍦�锛屾豢(m菐n)瓒冲毚(y谩n)鑻涚挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢ㄩ渶姹�銆�

SN54AHC14 鐨勫吀鍨嬫噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�鍖呮嫭浣嗕笉闄愪簬锛�
銆�銆�1. 鏁�(sh霉)瀛楅浕璺�涓�鐨勪俊铏�(h脿o)鍙嶇浉铏曠悊銆�
銆�銆�2. 寰�铏曠悊鍣ㄥ強澶栧湇鎺ュ彛闆昏矾瑷�(sh猫)瑷�(j矛)銆�
銆�銆�3. 鏁�(sh霉)鎿�(j霉)绶╂矕鍜岄﹨(q奴)鍕�(d貌ng)澧炲挤(qi谩ng)銆�
銆�銆�4. 宸ユキ(y猫)鎺у埗銆侀�氫俊瑷�(sh猫)鍌欎互鍙婃秷璨�(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝佷腑鐨勯倧杓�鎺у埗閮ㄥ垎銆�
銆�銆�5. 瀵�(sh铆)鐝�(xi脿n)鏅�(sh铆)閻樹俊铏�(h脿o)鐢熸垚鍜屽悓姝ョ瓑鍔熻兘銆�
銆�銆�6. 鍙�浣滅偤绨�(ji菐n)鍠�鐨勬尟钑╁櫒妲�(g貌u)寤哄厓浠朵箣涓�銆�

SN74AHC14, MC74AHC14, CD74AHC14