USB5744T-I/2G 鏅傞枔锛�2025/5/28 13:45:57 闁辫畝锛�17

USB5744T-I/2G 鏄竴娆鹃珮鎬ц兘鐨� USB 3.1 绗竴浠ｈ嚦 USB 2.0 鐨勫鍗�(xi茅)璀颁俊铏熷垏鎻涘櫒锛屾敮鎸侀珮閫熸暩(sh霉)鎿�(j霉)鍒囨彌鍜屽偝杓�銆傝┎鑺墖涓昏鐢ㄤ簬闇€瑕佸湪涓嶅悓 USB 鍗�(xi茅)璀颁箣闁撻€茶楂樻晥鍒囨彌鐨勬噳(y墨ng)鐢ㄥ牬鏅�锛屽叿鏈変綆鍔熻€�銆侀珮鍙潬鎬у拰灏忓皝瑁濈殑鐗归粸銆�
銆€銆€USB5744T-I/2G 鎻愪緵浜嗛潏娲荤殑閰嶇疆閬搁爡锛屾敮鎸佽嚜鍕曟娓姛鑳戒互鍎�(y艒u)鍖栨€ц兘锛屽苟涓旈泦鎴愪簡 ESD 淇濊鍔熻兘浠ュ寮风郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭€�銆傚畠寤ｆ硾鎳�(y墨ng)鐢ㄤ簬绛嗚鏈浕鑵︺€佸钩鏉块浕鑵︺€佸瑷�(sh猫)瑷�(sh猫)鍌欎互鍙婂悇绋秷璨婚闆诲瓙鐢�(ch菐n)鍝佷腑銆�

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渚涢浕闆诲锛�1.8V 鑷� 3.6V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€鏁�(sh霉)鎿�(j霉)閫熺巼锛氭渶楂樺彲閬� 5Gbps
銆€銆€閫氶亾鏁�(sh霉)閲忥細4 鍊嬪樊鍒嗛€氶亾
銆€銆€灏佽褰㈠紡锛歍QFN-24 (4mm x 4mm)
銆€銆€ESD 淇濊锛毬�8kV (HBM), 卤4kV (CDM)
銆€銆€鍒囨彌鏅傞枔锛氬皬浜� 100ns
銆€銆€杓稿叆闆诲锛氭渶澶� 3pF

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USB5744T-I/2G 鍏峰倷浠ヤ笅涓昏鐗规€э細
銆€銆€1. 鏀寔 USB 3.1 绗竴浠ｏ紙5Gbps锛�銆乁SB 2.0锛�480Mbps锛変互鍙婃洿浣庨€熷害鐨勪俊铏熷垏鎻涖€�
銆€銆€2. 鍏�(n猫i)缃嚜鍕曟娓鍒�锛岃兘澶犳牴鎿�(j霉)杓稿叆淇¤櫉椤炲瀷閬告搰鍚堥仼鐨勫崝(xi茅)璀�銆�
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銆€銆€4. 闆嗘垚 ESD 淇濊闆昏矾锛岀⒑淇濆湪鍤磋嫑鐠�(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氶亱琛�銆�
銆€銆€5. 灏忓昂瀵稿皝瑁濊ō(sh猫)瑷堬紝渚夸簬鍦ㄧ┖闁撳彈闄愮殑瑷�(sh猫)瑷堜腑浣跨敤銆�
銆€銆€6. 浣庡姛鑰楁ā寮忓彲椤憲寤堕暦渚挎敎寮忚ō(sh猫)鍌欑殑闆绘睜澹藉懡銆�
銆€銆€7. 鏀寔鐔辨彃鎷旀搷浣�锛屽寮蜂簡绯荤当(t菕ng)鐨勯潏娲绘€у拰鐢ㄦ埗楂旈銆�

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USB5744T-I/2G 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 绛嗚鏈浕鑵﹀拰骞虫澘闆昏叇涓殑 USB 绔彛鍒囨彌銆�
銆€銆€2. 澶栬ō(sh猫)瑷�(sh猫)鍌欙紙濡傛墦鍗版銆佹巸鎻忓剙绛夛級涓殑鎺ュ彛绠＄悊銆�
銆€銆€3. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊紙濡傛櫤鑳介浕瑕�銆佹父鎴叉绛夛級涓殑澶氱鍙ｆ暩(sh霉)鎿�(j霉)鍌宠几銆�
銆€銆€4. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勪俊铏熻矾鐢�銆�
銆€銆€5. 绉诲嫊瀛樺劜瑷�(sh猫)鍌欙紙濡� U 鐩�銆佺Щ鍕曠‖鐩わ級涓殑鍗�(xi茅)璀板吋瀹规€ц檿鐞�銆�
銆€銆€6. 杌婅級闆诲瓙绯荤当(t菕ng)涓殑 USB 鎺ュ彛鎿村睍鍜岀鐞�銆�