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闁辫畝锛�26
CD74HC4351 鏄竴娆鹃珮鎬ц兘鐨� CMOS 宸ヨ棟鍒堕�犵殑鍥涢�氶亾 2 杓稿叆鑸囬潪闁�锛圢AND锛夐倧杓姱鐗�銆傝┎鍣ㄤ欢灞簬 74HC 绯诲垪锛屽叿鏈夐珮閫熷害鍜屼綆鍔熻�楃殑鐗归粸锛岄仼鐢ㄤ簬鍚勭ó鏁�(sh霉)瀛楅浕璺ō瑷堛�傚叾宸ヤ綔闆诲鑼冨湇鐐� 2V 鑷� 6V锛岃兘澶犲吋瀹� TTL 鍜� CMOS 闆诲钩杓稿叆杓稿嚭銆�
銆�銆�CD74HC4351 鐨勬瘡鍊嬭垏闈為杸閮芥湁鍏╁�嬭几鍏ョ鍜屼竴鍊嬭几鍑虹锛岄仼鍚堢敤浜庣祫鍚堥倧杓浕璺殑瑷▓銆傜敱浜庡叾浣庡姛鑰楃壒鎬у拰杓冨鐨勫伐浣滈浕澹撹寖鍦�锛岄�欐鑺墖寤ｆ硾鎳夌敤浜庢秷璨婚浕瀛�銆佸伐妤�(y猫)鎺у埗鍜屽叾浠栭渶瑕佺┅(w臎n)瀹氶倧杓姛鑳界殑鍫存櫙銆�
闆绘簮闆诲锛�2V - 6V
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶� 18ns (鍦� Vcc=5V 姊濅欢涓�)
銆�銆�杓稿叆闆绘祦锛毬�1渭A (鍏稿瀷鍊�)
銆�銆�杓稿嚭闆绘祦锛毬�25mA (鍏稿瀷鍊�)
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛欴IP-14, SOIC-14
1. 楂橀�� CMOS 鎶�琛擄紝纰轰繚浜嗗揩閫熺殑淇¤櫉铏曠悊鑳藉姏銆�
銆�銆�2. 瀵伐浣滈浕澹撹寖鍦�锛屽厑瑷遍潏娲诲湴闆嗘垚鍒颁笉鍚岀殑绯荤当(t菕ng)涓�銆�
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銆�銆�5. 姣忓�嬮�氶亾瀹屽叏鐛ㄧ珛锛屽彲浠ユ牴鎿�(j霉)闇�姹傝嚜鐢遍厤缃垚涓嶅悓鐨勯倧杓姛鑳�銆�
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CD74HC4351 寤ｆ硾鎳夌敤浜庡悇绋暩(sh霉)瀛楅浕璺ō瑷堥牁鍩燂紝鍖呮嫭浣嗕笉闄愪簬浠ヤ笅鏂归潰锛�
銆�銆�1. 鏁�(sh霉)鎿�(j霉)铏曠悊鍜屼俊铏熻矾鐢变腑鐨勯倧杓亱绠�銆�
銆�銆�2. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勬帶鍒舵ā濉�銆�
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銆�銆�5. 宓屽叆寮忕郴绲�(t菕ng)涓殑鏅傚簭鐢熸垚鍜屼俊铏熻綁(zhu菐n)鎻�銆�
銆�銆�6. 鍚勭ó澶氳矾寰╃敤鍜岃В纰奸浕璺殑瑷▓銆�
74HC4351, SN74HC4351, MC74HC4351
