鏅傞枔锛�2025/4/28 16:51:14
闁辫畝锛�35
ADUM140D1BRWZ 鏄竴娆剧敱 Analog Devices 鍏徃鐢熺敘(ch菐n)鐨勫洓閫氶亾鏁�(sh霉)瀛楅殧闆㈠櫒銆傝┎鍣ㄤ欢閲囩敤 iCoupler 鎶�琛�锛岃兘澶犲湪闅旈洟灞忛殰涓婂偝杓告暩(sh霉)鎿�(j霉)淇¤櫉锛屽悓鏅傛彁渚涢珮闆荤鎶楁摼搴﹀拰浣庤蓟灏勭壒鎬с�侫DUM140D1BRWZ 鏀寔澶氱ó鏁�(sh霉)鎿�(j霉)閫熺巼鍜屽偝杓告柟鍚戦厤缃�锛岄仼鐢ㄤ簬宸ユキ(y猫)銆侀啱(y墨)鐧傚拰閫氫俊绛夐牁鍩熺殑闅旈洟鎳夌敤銆�
銆�銆�瑭茶姱鐗囧皝瑁濈偤 16 寮曡叧瀵珨 SOIC_W 灏佽锛堢啊绋� WSOIC锛�锛屽叿鏈夎純楂樼殑鐖浕璺濋洟鍜岄浕姘ｉ枔闅�锛屽緸鑰岀⒑淇濅簡鍙潬鐨勯殧闆㈡�ц兘銆�
閫氶亾鏁�(sh霉)锛�
銆�銆�鏈�澶ф暩(sh霉)鎿�(j霉)閫熺巼锛�150 Mbps
銆�銆�宸ヤ綔闆诲锛圴DD1/VDD2锛夛細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�灏佽椤炲瀷锛歐SOIC_W锛�16 寮曡叧锛�
銆�銆�鍌虫挱寤堕伈锛氬吀鍨嬪�� 32 ns
銆�銆�闆绘簮闆绘祦锛氭瘡鍊嬮�氶亾鍏稿瀷鍊� 1.8 mA
ADUM140D1BRWZ 浣跨敤 Analog Devices 鐨� iCoupler 鎶�琛�锛岃┎鎶�琛撳熀浜庤姱鐗囩礆璁婂鍣ㄥ鐝�(xi脿n)闅旈洟锛岀浉杓冧簬鍏夎�﹀悎鍣紝iCoupler 鎻愪緵鏇村皬鐨勫昂瀵�銆佹洿浣庣殑鍔熻�楀拰鏇撮珮鐨勫彲闈犳�с��
銆�銆�涓昏鐗归粸鍖呮嫭锛�
銆�銆�1. 鍥涘�嬬崹绔嬬殑闅旈洟閫氶亾锛屾敮鎸侀潏娲荤殑鏂瑰悜閰嶇疆锛堜緥濡�锛屽叏閮ㄥ柈鍚�銆侀洐鍚戞垨澶氬悜绲勫悎锛�銆�
銆�銆�2. 楂樺叡妯＄灛鎱�(t脿i)鎶楁摼搴︼紙CMTI锛�锛岃兘澶犳壙鍙楅珮閬� 卤25 kV/渭s 鐨勭灛璁婂共鎿俱��
銆�銆�3. 绗﹀悎 UL1577 鍜� VDE 瑾嶈瓑妯欐簴锛岀⒑淇濆湪楂樺鐠�(hu谩n)澧冧笅鐨勫畨鍏ㄩ亱琛�銆�
銆�銆�4. 瀵伐浣滈浕澹撹寖鍦嶅厑瑷辫垏 3.3V 鎴� 5V 绯荤当(t菕ng)鍏煎銆�
銆�銆�5. 宸ユキ(y猫)绱氭韩搴﹁寖鍦嶄娇鍏堕仼鍚堝悇绋儭鍔ｇ挵(hu谩n)澧冧腑鐨勬噳鐢�銆�
銆�銆�6. 灏忓瀷鍖栧皝瑁濇湁鍔╀簬绡�(ji茅)鐪� PCB 绌洪枔锛屽悓鏅備繚鎸佽壇濂界殑闆绘埃闅旈洟鎬ц兘銆�
ADUM140D1BRWZ 寤ｆ硾鎳夌敤浜庨渶瑕佷俊铏熼殧闆㈢殑鍫村悎锛屼緥濡傦細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勬暩(sh霉)鎿�(j霉)绺界窔闅旈洟锛屽 RS-485銆丆AN 绺界窔鎺ュ彛銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欎腑鐢ㄤ簬鎮ｈ�呯洠(ji膩n)娓郴绲�(t菕ng)锛岀⒑?锛涢鍚瞔闆诲瓙闆昏矾涔嬮枔鐨勫畨鍏ㄩ殧闆�銆�
銆�銆�3. 闆诲姏绶氶�氫俊绯荤当(t菕ng)涓殑闅旈洟鎺ュ彛锛岄槻姝㈤珮澹撳皪浣庨浕澹撴帶鍒堕浕璺殑褰遍熆銆�
銆�銆�4. 鏁�(sh霉)瀛楀偝鎰熷櫒淇¤櫉闅旈洟锛屼緥濡傛韩搴�銆佸鍔涙垨鍏夐浕鍌虫劅鍣ㄣ��
銆�銆�5. 闅旈洟寮忛枊闂滈浕婧愪腑鐨勫弽楗嬩俊铏熼殧闆�銆�
銆�銆�6. 閫氫俊鎺ュ彛闅旈洟锛屼緥濡� UART绶氱殑闅旈洟鎿村睍銆�
銆�銆�鍏堕珮鍙潬鎬�銆佷綆寤堕伈鍜岄潏娲绘�т娇鍏舵垚鐐鸿ū澶氶珮鎬ц兘闅旈洟鎳夌敤鐨勭悊鎯抽伕鎿�銆�
ADUM140D1BRSZ, ADUM140D1CRWZ, ADUM140D1CRSZ
