ISO7831 鏅�(sh铆)闁擄細2025/5/6 14:48:25 闁辫畝锛�28

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銆€銆€瑭茶姱鐗囪ō(sh猫)瑷�(j矛)鐢ㄤ簬鏇夸唬鍌崇当(t菕ng)鐨勫厜鑰﹀悎鍣�锛屽湪鍔熻€�銆侀€熷害浠ュ強鍙潬鎬ф柟闈㈠潎鏈夐’钁楁彁鍗�銆傚悓鏅�(sh铆)锛屽畠閭勬敮鎸佹洿楂樼殑宸ヤ綔闆诲闅旈洟鑳藉姏锛屽彲婊�(m菐n)瓒冲ぇ澶氭暩(sh霉)鍤�(y谩n)鑻涚挵(hu谩n)澧冧笅鐨勯浕姘ｉ殧闆㈤渶姹傘€�

鍙冩暩(sh霉)

閫氶亾鏁�(sh霉)锛�
銆€銆€闆绘簮闆诲VDD1锛�2.25 V 鑷� 5.5 V
銆€銆€闆绘簮闆诲VDD2锛�2.25 V 鑷� 5.5 V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€鏁�(sh霉)鎿�(j霉)閫熺巼锛�1 Mbps
銆€銆€闅旈洟椤嶅畾鍊硷細3 kVrms
銆€銆€灏佽椤�(l猫i)鍨嬶細SOIC-8
銆€銆€鍌虫挱寤堕伈锛氭渶澶�45 ns
銆€銆€鍏辨ā鐬厠(t脿i)鎶楁摼搴︼細卤25 kV/渭s

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ISO7831 鐨勪富瑕佺壒鎬у寘鎷珮闅旈洟鎬ц兘銆佷綆鍔熻€楅亱(y霉n)琛屽拰鍑鸿壊鐨勬姉鍣兘鍔涖€傚叾闆诲寮忛殧闆㈡灦妲�(g貌u)鎻愪緵浜嗛珮閬�(d谩) 3 kVrms 鐨勯殧闆㈣兘鍔�锛岀⒑淇濅簡鍦ㄩ珮澹撶挵(hu谩n)澧冧腑鐨勭┅(w臎n)瀹氶亱(y霉n)琛屻€傛澶�锛岃┎鑺墖鍏峰倷妤典綆鐨勫偝鎾欢閬诧紙鏈€澶х偤 45 绱嶇锛�锛屼娇鍏堕潪甯搁仼鍚堥珮閫熸暩(sh霉)鎿�(j霉)鍌宠几鍫�(ch菐ng)鏅€�
銆€銆€ISO7831 閭勫叿鏈夎純楂樼殑鍏辨ā鐬厠(t脿i)鎶楁摼搴︼紙卤25 kV/渭s锛�锛屽緸鑰屽湪蹇€熻畩鍖栫殑闆荤鐠�(hu谩n)澧冧腑鑳藉淇濇寔淇¤櫉(h脿o)瀹屾暣鎬�銆傝垏鍌崇当(t菕ng)鍏夎€﹀悎鍣ㄧ浉姣�锛孖SO7831 鎻愪緵鏇撮暦(zh菐ng)鐨勫伐浣滃＝鍛�锛屽悓鏅�(sh铆)澶у箙闄嶄綆鍔熻€�銆傛澶�锛屽叾闈堟椿鐨勯浕婧愰浕澹撹寖鍦嶅厑瑷卞叾鑸囧绋倧杓浕骞冲吋瀹癸紝閫�(j矛n)涓€姝ュ寮�(qi谩ng)浜嗗叾閬╃敤鎬�銆�

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銆€銆€鍦ㄦ苯杌�(ch膿)闆诲瓙闋�(l菒ng)鍩�锛孖SO7831 鍙敤浜庨浕姹犵鐞嗙郴绲�(t菕ng)銆佽粖(ch膿)杓夊厖闆诲櫒浠ュ強榛�(di菐n)鐏帶鍒剁郴绲�(t菕ng)绛夊牬(ch菐ng)鍚堛€傛澶�锛屽畠涔熷父琚敤浣滈啱(y墨)鐧傝ō(sh猫)鍌欎腑鐨勬偅鑰呮帴鍙ｉ殧闆�锛岀⒑淇濇搷浣滀汉鍝″拰鎮ｈ€呯殑瀹夊叏銆傜附涔�锛屼换浣曢渶瑕侀€�(j矛n)琛屽畨鍏ㄩ殧闆㈠苟鍚屾檪(sh铆)淇濊瓑楂樻€ц兘鏁�(sh霉)鎿�(j霉)鍌宠几?sh霉)鐗¤儰鍓戭儜浼庢ⅱ閽ョ搐]浣跨敤 ISO7831銆�