鏅傞枔锛�2025/5/6 20:17:04
闁辫畝锛�26
CD54HC377鏄疌MOS宸ヨ棟鍒堕�犵殑8浣嶉帠瀛樺櫒锛屽爆浜�74HC绯诲垪楂橀�烠MOS鍣ㄤ欢銆傚畠鍏煎TTL閭忚集闆诲钩锛屽唬娉涙噳鐢ㄤ簬鏁�(sh霉)鎿�(j霉)绶╂矕銆佸瓨鍎插拰鍌宠几?sh霉)钁撻紞?銆傝┎鑺墖鍏锋湁浣庡姛鑰楀拰楂樺櫔鑱插闄愮殑鐗归粸锛岃兘澶犲湪寤ｆ硾鐨勯浕婧愰浕澹撹寖鍦嶅収(n猫i)绌�(w臎n)瀹氬伐浣�銆�
銆�銆�瑭插櫒浠跺収(n猫i)閮ㄥ寘鍚�8鍊嬬崹绔嬬殑D鍨嬮帠瀛樺櫒锛屾瘡鍊嬮帠瀛樺櫒閮芥湁涓�鍊嬫暩(sh霉)鎿�(j霉)杓稿叆绔紙D锛�銆佹檪閻樿几鍏ョ锛圕LK锛変互鍙婅几鍑虹锛圦锛�銆傞�氶亷鏅傞悩淇¤櫉鎺у埗鏁�(sh霉)鎿�(j霉)鐨勯帠瀛橈紝浣垮叾鍦ㄩ仼鐣�?sh霉)鑷卹鍒讳繚瀛樿几鍏ヤ俊铏熺殑鐙�鎱�(t脿i)骞跺偝閬炲埌杓稿嚭绔�銆�
闆绘簮闆诲锛�2V~6V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C ~ +125掳C
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶�10ns
銆�銆�杓稿叆闆绘祦锛毬�1mA
銆�銆�杓稿嚭闆绘祦锛毬�25mA
銆�銆�灏佽褰㈠紡锛欴IP16/SOIC16
銆�銆�宸ヤ綔闋荤巼锛氭渶楂樺彲閬�20MHz
CD54HC377鍏锋湁浣庨潨鎱�(t脿i)鍔熻�楋紝鍦ㄩ棞(gu膩n)闁夌媭鎱�(t脿i)涓嬬殑闆绘祦娑堣�楁サ浣�銆�
銆�銆�鍏堕珮鍣伈瀹归檺纰轰繚浜嗗湪鍢堥洔闆荤鐠�(hu谩n)澧冧笅鐨勫彲闈犻亱琛屻��
銆�銆�鐢变簬鏀寔杓冨鐨勯浕婧愰浕澹撹寖鍦�锛屽洜姝ゅ彲浠ラ潏娲婚仼鎳変笉鍚岀殑闆昏矾瑷▓闇�姹�銆�
銆�銆�姝ゅ锛岃┎鍣ㄤ欢鑳藉鑸嘥TL閭忚集闆诲钩瀹屽叏鍏煎锛屾柟渚块泦鎴愬埌娣峰悎閭忚集绯荤当(t菕ng)涓��
銆�銆�鑺墖閲囩敤妯欐簴鐨�16鑵冲皝瑁濆舰寮�锛屾槗浜庣剨鎺ュ拰瀹夎銆�
CD54HC377閬╃敤浜庨渶瑕佹暩(sh霉)鎿�(j霉)鏆瓨鎴栫珐娌栫殑鎳夌敤鍫村悎锛屼緥濡傦細
銆�銆�瑷堢畻姗熷強澶栬ō鎺ュ彛涓殑鏁�(sh霉)鎿�(j霉)閹栧瓨銆�
銆�銆�宸ユキ(y猫)鎺у埗绯荤当(t菕ng)鐨勪俊铏熻檿鐞�銆�
銆�銆�閫氫俊瑷倷涓殑鏁�(sh霉)鎿�(j霉)鍚屾銆�
銆�銆�娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勫璺京鐢ㄥ拰瑙ｅ京鐢ㄦ搷浣�銆�
銆�銆�鍏朵粬浠讳綍闇�瑕佸皣杓稿叆鏁�(sh霉)鎿�(j霉)淇濇寔涓�娈垫檪闁撳悗鍐嶉�茶涓嬩竴姝ヨ檿鐞嗙殑鍦版柟銆�
74HC377, SN74HC377, MC14HC377
