鏅傞枔锛�2025/4/30 9:32:43
闁辫畝锛�27
ADUM221N0WBRWZ 鏄竴娆剧敱 Analog Devices 鍏徃鐢熺敘(ch菐n)鐨勯殧闆㈠紡鏁�(sh霉)瀛椾俊铏熷偝杓歌姱鐗�锛屽熀浜� iCoupler 鎶�琛�銆傝┎鑺墖鎻愪緵鍏╁�嬬崹绔嬬殑闆婚�氶亾闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛屽苟涓旈泦鎴愪簡楂樻姉鎿惧害鍜屼綆鍔熻�楃壒鎬�锛屽唬娉涙噳鐢ㄤ簬宸ユキ(y猫)鎺у埗銆侀�氫俊绯荤当(t菕ng)鍙婇啱(y墨)鐧傝ō鍌欑瓑闋樺煙銆�
銆�銆�ADUM221N0WBRWZ 鎻愪緵鍗撹秺鐨勯浕纾佸吋瀹规�ц兘锛圗MC锛夛紝閬╃敤浜庨渶瑕佸湪鍣伈鐠�(hu谩n)澧冧笅宸ヤ綔鐨勬噳鐢ㄥ牬鍚�锛屽悓鏅傛敮鎸侀珮閬� 25 Mbps 鐨勬暩(sh霉)鎿�(j霉)閫熺巼銆�
宸ヤ綔闆诲锛�3.0 V 鑷� 5.5 V
銆�銆�闅旈洟椤嶅畾鍊硷細2.5 kV RMS
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)閫熺巼锛氭渶楂� 25 Mbps
銆�銆�灏佽椤炲瀷锛�8 寮曡叧 SOIC_W
銆�銆�鍌虫挱寤堕伈锛氭渶澶� 65 ns
ADUM221N0WBRWZ 浣跨敤 Analog Devices 鐛ㄦ湁鐨� iCoupler 鎶�琛撳鐝�(xi脿n)鏁�(sh霉)鎿�(j霉)闅旈洟锛岄伩鍏嶄簡鍌崇当(t菕ng)鍏夎�﹀悎鍣ㄤ腑甯歌鐨勯�熷害鎱��佸姛鑰楀ぇ浠ュ強澹藉懡鐭瓑鍟忛銆�
銆�銆�瀹冨叿鏈変互涓嬬壒榛烇細
銆�銆�1. 楂樺叡妯＄灛鎱�(t脿i)鎶楁摼搴� (CMTI)锛岄仈鍒� 卤75 kV/渭s锛岀⒑淇濆湪鎯″姡闆荤鐠�(hu谩n)澧冧腑鐨勭┅(w臎n)瀹氶亱琛�銆�
銆�銆�2. 鏀寔瀵浕婧愰浕澹撹寖鍦�锛岃兘澶犻仼鎳夊绋緵闆诲牬鏅�銆�
銆�銆�3. 鎻愪緵瓒呬綆鐨勯潨鎱�(t脿i)闆绘祦锛屾湁鍔╀簬闄嶄綆绯荤当(t菕ng)鐨勬暣楂斿姛鑰�銆�
銆�銆�4. 绗﹀悎鍤存牸鐨勫畨瑕�(gu墨)妯欐簴锛屽 UL1577 鍜� VDE 瑾嶈瓑銆�
銆�銆�5. 灏忓瀷鍖栧皝瑁濊ō瑷堢瘈(ji茅)鐪� PCB 绌洪枔锛屼究浜庡竷灞�鑸囧畨瑁�銆�
銆�銆�6. 闆欏悜閫氶亾瑷▓闈堟椿鏀寔澶氱ó閫氫俊鍗�(xi茅)璀帮紝渚嬪 SPI 鎴� I2C銆�
ADUM221N0WBRWZ 寤ｆ硾鐢ㄤ簬灏嶄俊铏熼殧闆㈡湁闇�姹傜殑鍚勭ó闆诲瓙绯荤当(t菕ng)涓�锛屽寘鎷絾涓嶉檺浜庝互涓嬮牁鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勭附绶氭帴鍙ｉ殧闆�锛屼緥濡� RS-485 鎴� CAN 绺界窔銆�
銆�銆�2. 閱�(y墨)鐧傚剙鍣ㄤ腑鐨勫偝鎰熷櫒淇¤櫉闅旈洟锛屽蹇冮浕鍦栧剙鎴栬澹撶洠(ji膩n)娓ō鍌�銆�
銆�銆�3. 闆诲姏鑳芥簮绠＄悊绯荤当(t菕ng)鐨勯�氫俊闅旈洟妯″锛屼緥濡傛櫤鑳介浕琛ㄦ垨澶櫧鑳介�嗚畩鍣�銆�
銆�銆�4. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑鏁�(sh霉)鎿�(j霉)閺堣矾闅旈洟锛岀⒑淇濋棞閸典俊铏熺殑瀹夊叏鍌宠几銆�
銆�銆�5. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑澶氳矾妯℃摤杓稿叆闅旈洟锛岄槻姝㈠櫔鑱插共鎿惧奖闊挎脯閲忕簿搴�銆�
ADUM221N0WBRWZL, ADUM221N0WCRWZ
