鍨嬭櫉(h脿o)锛欳D54HCT166F3A
銆�銆�绯诲垪锛�74HCT
銆�銆�鍔熻兘锛�8 閬� 1 鏁�(sh霉)鎿�(j霉)閬告搰鍣�/澶氳矾寰�(f霉)鐢ㄥ櫒
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銆�銆�宸ヤ綔闆诲�撹寖鍦嶏��2V 鑷� 6V
銆�銆�宸ヤ綔闆绘祦锛堟渶澶э級锛�20mA
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細8ns锛堝吀鍨嬪�硷級
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銆�銆�灏佽�濋�炲瀷锛歋OIC-20, PDIP-20
銆�銆�I/O 鏁�(sh霉)閲忥細20

CD54HCT166F3A 鍏峰倷浠ヤ笅闂�(gu膩n)閸电壒鎬э細
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銆�銆�5. 宸ユキ(y猫)绱�(j铆)婧�搴﹁寖鍦嶏細鑳藉�犲湪妤电��婧�搴︽�濅欢涓嬬┅(w臎n)瀹氶亱(y霉n)琛�锛岄仼鐢ㄤ簬鎯″姡鐠�(hu谩n)澧冧笅鐨勫伐妤�(y猫)鎳�(y墨ng)鐢�銆�
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CD54HCT166F3A 鐨勫吀鍨嬫噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�鍖呮嫭锛�
銆�銆�1. 鏁�(sh霉)鎿�(j霉)閫氫俊锛氱敤浜庡�氳矾淇¤��(h脿o)鐨勯伕鎿囪垏鍌宠几锛屼緥濡� UART銆丼PI 鎴� I2C 鎺ュ彛鍒囨彌銆�
銆�銆�2. 瑕栭牷鍒囨彌锛氬湪澶氭敐鍍忛牠鎴栭’绀虹郴绲�(t菕ng)涓�瀵�(sh铆)鐝�(xi脿n)瑕栭牷淇¤櫉(h脿o)鐨勫嫊(d貌ng)鎱�(t脿i)鍒囨彌銆�
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銆�銆�5. 娑堣不(f猫i)闆诲瓙锛氫緥濡傞浕瑕栥�侀煶闊跨瓑瑷�(sh猫)鍌欎腑鐨勪俊铏�(h脿o)绠＄悊妯″��銆�
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SN74HCT166P, MC74HCT166