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闁辫畝锛�31
SN54HC374J鏄爆浜�74HC绯诲垪鐨勯珮閫烠MOS鍏綅D鍨嬭Ц鐧�(f膩)鍣ㄨ姱鐗囥�傝┎鍣ㄤ欢鐢�8鍊嬬崹绔嬬殑D鍨嬭Ц鐧�(f膩)鍣ㄧ祫鎴�锛屾瘡鍊嬭Ц鐧�(f膩)鍣ㄩ兘鏈変竴鍊嬫暩鎿氳几鍏ワ紙D锛�銆佹檪閻樿几鍏ワ紙CLK锛夊拰杓稿嚭锛圦锛�銆傞�欎簺瑙哥櫦(f膩)鍣ㄥ湪鏅傞悩淇¤櫉鐨勪笂鍗囨部閹栧瓨杓稿叆鏁告摎锛屽苟灏囧叾鍌抽仦鍒拌几鍑虹銆係N54HC374J寤ｆ硾鎳夌敤浜庢暩瀛楅浕璺ō瑷堜腑锛岀敤浜庢暩鎿氬瓨鍎层�佺Щ浣嶅瘎瀛樺櫒浠ュ強鍚勭ó閭忚集鎺у埗鍔熻兘銆�
銆�銆�瑭茶姱鐗囧吋瀹筎TL闆诲钩杓稿叆杓稿嚭锛屽叿鏈夎純浣庣殑鍔熻�楀拰杓冮珮鐨勯枊闂滈�熷害锛岄潪甯搁仼鍚堥渶瑕佸揩閫熼熆鎳夊拰绌�(w臎n)瀹氭�ц兘鐨勬噳鐢ㄥ牬鏅�銆�
渚涢浕闆诲锛�2V~6V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55鈩儈125鈩�
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶�13ns
銆�銆�杓稿嚭闆绘祦锛毬�25mA
銆�銆�灏佽褰㈠紡锛欴IP20/SOIC20
銆�銆�閭忚集椤炲瀷锛欴鍨嬭Ц鐧�(f膩)鍣�
銆�銆�閫氶亾鏁革細8
銆�銆�宸ヤ綔闋荤巼锛氭渶楂樺彲閬�50MHz
SN54HC374J鍏峰倷浠ヤ笅椤憲鐗归粸锛�
銆�銆�1. 楂橀�烠MOS鎶�琛撶⒑淇濅簡妤典綆鐨勫姛鑰楄垏蹇�熺殑闁嬮棞閫熷害銆�
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SN54HC374J鍥犲叾澶氬姛鑳芥�у拰鍙潬鎬�锛屽湪澶氱ó闋樺煙涓湁寤ｆ硾鎳夌敤锛�
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銆�銆�3. 鏅傚簭鎺у埗锛氬埄鐢ㄥ叾閹栧瓨鍔熻兘鐢熸垚绮剧⒑鐨勬帶鍒朵俊铏熴��
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SN74HC374N
