鏅傞枔锛�2025/4/30 15:40:47
闁辫畝锛�30
ISP1581BD 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夋帹鍑虹殑 USB 2.0 楂橀�熸敹鐧�(f膩)鍣ㄨ姱鐗�锛屾敮鎸佸叏閫熷拰楂橀�� USB 鏁告摎鍌宠几銆傝┎鑺墖鍏锋湁浣庡姛鑰椼�侀珮闆嗘垚搴﹀拰鍎�(y艒u)鐣扮殑淇¤櫉瀹屾暣鎬х瓑鐗归粸锛屽唬娉涙噳鐢ㄤ簬鍚勭ó闇�瑕� USB 鎺ュ彛鐨勫祵鍏ュ紡绯荤当(t菕ng)涓�銆傚畠闆嗘垚浜� USB 鏀剁櫦(f膩)鍣�銆丳LL銆乂Bus 妾㈡脯闆昏矾浠ュ強閬庢祦淇濊绛夊姛鑳芥ā濉婏紝鍙互绨″寲 USB 澶栬ō鐨勮ō瑷堝苟闄嶄綆鏁撮珨绯荤当(t菕ng)鎴愭湰銆�
銆�銆�ISP1581BD 鐨勮ō瑷堢洰妯欐槸鐐轰究鏀滃紡瑷倷鎻愪緵涓�鍊嬮珮鎬ц兘涓旂穵婀婄殑 USB 瑙ｆ焙鏂规锛岀壒鍒ラ仼鍚堜簬灏嶅姛鑰楀拰绌洪枔瑕佹眰杓冮珮鐨勬噳鐢ㄧ挵(hu谩n)澧�銆�
宸ヤ綔闆诲锛�2.7V 鑷� 3.6V
銆�銆�鏁告摎鍌宠几閫熺巼锛氬叏閫� 12Mbps锛岄珮閫� 480Mbps
銆�銆�灏佽褰㈠紡锛歈FN-24锛�4mm x 4mm锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�USB 瑕�(gu墨)鑼冩敮鎸侊細USB 2.0 鍏煎
銆�銆�寰呮闆绘祦锛氬吀鍨嬪�� 1渭A
銆�銆�楂橀�熸ā寮忎笅鍔熻�楋細鍏稿瀷鍊� 120mA
ISP1581BD 鎻愪緵浜嗗绋棞閸电壒鎬т互鍎�(y艒u)鍖栧叾鎬ц兘琛ㄧ従锛�
銆�銆�1. 闆嗘垚 VBus 妾㈡脯鍔熻兘锛岀敤浜庤嚜鍕曡瓨鍒ヨō鍌欓�ｆ帴鐙�鎱�(t脿i)銆�
銆�銆�2. 鍏х疆閬庢祦淇濊姗熷埗锛岀⒑淇濊ō鍌欏湪鐣板父鎯呮硜涓嬪厤鍙楁悕瀹炽��
銆�銆�3. 鏀寔 Suspend 鍜� Resume 鍔熻兘锛岀鍚� USB 绡�(ji茅)鑳借(gu墨)鑼冦��
銆�銆�4. 鎻愪緵绮剧⒑鐨勭祩绔浕闃诲尮閰�锛屾笡灏戜俊铏熷弽灏勫晱椤�銆�
銆�銆�5. 鐗囦笂 PLL 鍙敓鎴愮┅(w臎n)瀹氱殑鍙冭�冩檪閻�锛岀劇闇�澶栨帴鏅堕珨鎸暕鍣ㄣ��
銆�銆�6. 灏忓瀷 QFN 灏佽鏈夊姪浜庣瘈(ji茅)鐪� PCB 绌洪枔锛岄潪甯搁仼鍚堢穵婀婂瀷瑷▓銆�
銆�銆�7. 绗﹀悎 RoHS 妯欐簴锛岀挵(hu谩n)淇濅笖鐒￠墰宸ヨ棟鍒堕��銆�
ISP1581BD 涓昏鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 宓屽叆寮忕郴绲�(t菕ng)涓殑 USB 鎺ュ彛瑷▓銆�
銆�銆�2. 渚挎敎寮忔秷璨婚闆诲瓙鐢㈠搧锛屼緥濡傛暩纰肩浉姗熴�丮P3 鎾斁鍣ㄧ瓑銆�
銆�銆�3. 宸ユキ(y猫)鎺у埗瑷倷锛屽 PLC 鎴栨暩鎿氶噰闆嗘ā濉�銆�
銆�銆�4. 閱�(y墨)鐧傞浕瀛愯ō鍌�锛屽渚挎敎寮忓仴搴风洠(ji膩n)娓缃��
銆�銆�5. 绉诲嫊閫氫俊瑷倷锛屽寘鎷櫤鑳芥墜姗熷拰骞虫澘闆昏叇閰嶄欢銆�
銆�銆�6. USB 闊抽牷鎴栬闋诲瑷紝濡傞亥鍏嬮ⅷ銆佹敐鍍忛牠绛�銆�
ISP1582BD, TUSB1210
