閭忚集椤炲瀷锛氶洐鍚戠附绶氭敹鐧�(f膩)鍣�
銆�銆�閫氶亾鏁�(sh霉)锛�16
銆�銆�闆绘簮闆诲�� Vcc锛�1.65V 鑷� 3.6V
銆�銆�杓稿叆闆诲钩 VIH锛�0.8V 鑷� Vcc
銆�銆�杓稿嚭闆诲钩 VOH锛�0.8V 鑷� Vcc
銆�銆�鍌虫挱寤堕伈 tpd锛氭渶澶� 6ns锛堝吀鍨嬪�硷級
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥細TSSOP銆丵FN
銆�銆�闈滈浕鏀鹃浕 (ESD) 淇濊��(h霉)锛毬�2kV HBM

SN74AVCH16T245 鐨勪富瑕佺壒鎬у寘鎷�锛�
銆�銆�1. 闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几锛氶�氶亷鏂瑰悜鎺у埗寮曡叧 DIR 瀵�(sh铆)鐝�(xi脿n)鏁�(sh霉)鎿�(j霉)娴佺殑鍒囨彌锛屽厑瑷卞緸 A 鍒� B 鎴栧緸 B 鍒� A 鐨勬暩(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�2. 楂橀�熸�ц兘锛氳┎鍣ㄤ欢鑳藉�犲湪楂橀��(d谩) 150MHz 鐨勯牷鐜囦笅閬�(y霉n)琛岋紝婊胯冻鐝�(xi脿n)浠ｉ珮閫熸暩(sh霉)瀛楃郴绲�(t菕ng)鐨勯渶姹�銆�
銆�銆�3. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛氶潨鎱�(t脿i)闆绘祦妤典綆锛屾湁鍔╀簬寤堕暦闆绘睜渚涢浕瑷�(sh猫)鍌欑殑浣跨敤澹藉懡銆�
銆�銆�4. 杓稿嚭浣胯兘寮曡叧 OE锛氱暥(d膩ng) OE 琚�瑷�(sh猫)缃�鐐洪珮闃绘��(t脿i)鏅�(sh铆)锛屾墍鏈夎几鍑哄皣閫�(j矛n)鍏ラ珮闃荤媭鎱�(t脿i)锛屽緸鑰屽��(sh铆)鐝�(xi脿n)绺界窔闅旈洟銆�
銆�銆�5. 瀵�宸ヤ綔闆诲�撹寖鍦嶏細鏀�鎸� 1.65V 鑷� 3.6V 鐨勯浕婧愰浕澹�锛岄仼鍚堝�氱ó浣庡�撴噳(y墨ng)鐢ㄧ挵(hu谩n)澧�銆�
銆�銆�6. 宸ユキ(y猫)绱�(j铆)鍙�闈犳�э細鑳藉�犲�� -40掳C 鑷� +125掳C 鐨勫��婧�鑼冨湇鍏�(n猫i)绌�(w臎n)瀹氬伐浣�锛岄仼鐢ㄤ簬鎯″姡鐠�(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢�銆�
銆�銆�7. ESD 淇濊��(h霉)锛氬叿鍌� 卤2kV 鐨勪汉楂旀ā鍨嬶紙HBM锛夐潨闆婚槻璀�(h霉)鑳藉姏锛屽�炲��(qi谩ng)绯荤当(t菕ng)鐨勯��妫掓��銆�

SN74AVCH16T245 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 瀛樺劜(ch菙)鍣ㄦ摯(ku貌)灞曪細鐢ㄤ簬閫ｆ帴涓嶅悓鐨勫瓨鍎�(ch菙)鍣ㄦā濉婃垨瀛愮郴绲�(t菕ng)锛屾彁渚涢珮鏁堢殑闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几鍔熻兘銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)绶╂矕锛氬湪缍�(w菐ng)绲�(lu貌)閫氫俊銆佽▓(j矛)绠楁��(j墨)澶栧湇瑷�(sh猫)鍌欏拰宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栦腑鐢ㄤ綔鏁�(sh霉)鎿�(j霉)绶╂矕鍣�锛屽劒(y艒u)鍖栨暩(sh霉)鎿�(j霉)鍌宠几鏁堢巼銆�
銆�銆�3. 绺界窔闅旈洟锛氬湪寰�(f霉)闆滅殑澶氳ō(sh猫)鍌欑郴绲�(t菕ng)涓�锛屽埄鐢� OE 寮曡叧瀵�(sh铆)鐝�(xi脿n)绺界窔闅旈洟锛岄槻姝�淇¤��(h脿o)娌栫獊銆�
銆�銆�4. 宸ユキ(y猫)閫氫俊锛氶仼鐢ㄤ簬 RS-232/485 鎺ュ彛杞�(zhu菐n)鎻�銆佺従(xi脿n)鍫寸附绶氫互鍙婂叾浠栧伐妤�(y猫)閫氫俊鍗�(xi茅)璀般��
銆�銆�5. 娑堣不(f猫i)椤為浕瀛愶細濡傚钩鏉块浕鑵�銆佹櫤鑳介浕瑕栧拰鍏朵粬闇�瑕佷綆鍔熻�楀拰楂樻�ц兘鐨勬秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝�銆�
銆�銆�6. 宓屽叆寮忕郴绲�(t菕ng)锛氱敤浜庡祵鍏ュ紡铏曠悊鍣ㄨ垏澶栭儴澶栬ō(sh猫)涔嬮枔鐨勬暩(sh霉)鎿�(j霉)浜ゆ彌銆�

SN74ALVC16T245
銆�銆�SN74LVC16T245
銆�銆�74AVC16T245