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SN54ALS857 鐨勪富瑕佺壒鎬у寘鎷�锛�
銆�銆�1. 闆欏悜淇¤櫉鍌宠几鑳藉姏锛屾敮鎸佸�氱ó妯℃摤鍜屾��(sh霉)瀛椾俊铏熷垏鎻涖��
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銆�銆�5. 蹇�閫熷垏鎻涙檪闁擄紝纰轰繚楂樻晥鐨勬暩(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�6. 浣庡姛鑰楄ō(sh猫)瑷堬紝閬╁悎闆绘睜渚涢浕瑷�(sh猫)鍌欏拰鍏朵粬绡�(ji茅)鑳芥噳(y墨ng)鐢�銆�
銆�銆�7. 灏忓瀷鍖栧皝瑁濓紝绨″寲 PCB 瑷�(sh猫)瑷堝苟绡�(ji茅)鐪佺┖闁�銆�
銆�銆�8. 绗﹀悎 RoHS 妯欐簴锛岀挵(hu谩n)淇濅笖鏄撲簬闆嗘垚鍒扮従(xi脿n)浠ｇ郴绲�(t菕ng)涓�銆�

SN54ALS857 鐨勫吀鍨嬫噳(y墨ng)鐢ㄩ牁(l菒ng)鍩熷寘鎷�锛�
銆�銆�1. 宸ユキ(y猫)鑷�鍕曞寲瑷�(sh猫)鍌欎腑鐨勪俊铏熷垏鎻涜垏闅旈洟銆�
銆�銆�2. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勬暩(sh霉)鎿�(j霉)閲囬泦鑸囪檿鐞嗛浕璺�銆�
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銆�銆�4. 娓�瑭︽脯閲忓剙鍣ㄤ腑鐨勪俊铏熻矾鐢辨帶鍒�銆�
銆�銆�5. 闊抽牷瑷�(sh猫)鍌欎腑鐨勯煶閲忚��(di脿o)绡�(ji茅)鍜岄�氶亾閬告搰銆�
銆�銆�6. 瑕栭牷鍒囨彌鍣ㄧ敤浜庨珮娓呮垨妯欐竻瑕栭牷淇¤櫉鐨勫垏鎻涖��
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銆�銆�8. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓�鐨勫偝鎰熷櫒鎺ュ彛妯″�娿��

SN74ALS857
銆�銆�CD4066
銆�銆�ADG1414
銆�銆�MAX4642