ISO7821LL 鏅�(sh铆)闁擄細2025/5/7 9:05:21 闁辫畝锛�21

ISO7821LL 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎺ㄥ嚭鐨勬暩(sh霉)瀛楅殧闆㈠櫒锛岄噰鐢ㄩ浕瀹瑰紡闅旈洟鎶€琛�(sh霉)锛岃兘澶犲湪淇濇寔楂樻暩(sh霉)鎿�(j霉)鍌宠几閫熺巼鐨勫悓鏅�(sh铆)鎻愪緵寮�(qi谩ng)澶х殑鍏辨ā鐬厠(t脿i)鎶楁摼鑳藉姏銆傝┎鍣ㄤ欢鏀寔楂橀仈(d谩) 100 Mbps 鐨勬暩(sh霉)鎿�(j霉)閫熺巼锛屽叿鏈変綆鍌虫挱寤堕伈鍜屽毚(y谩n)鏍肩殑閫氶亾鍖归厤鎬ц兘銆侷SO7821LL 鎻愪緵鍏╁€�(g猫)鐛�(d煤)绔嬬殑闅旈洟閫氶亾锛屽彲鐢ㄤ簬澶氱ó鏂瑰悜閰嶇疆锛堝闆欓€氶亾姝ｅ悜銆佸弽鍚戞垨闆欏悜閫氫俊锛夈€傚叾瑷�(sh猫)瑷�(j矛)绗﹀悎 UL 鍜� VDE 绛夊畨鍏ㄦ(bi膩o)婧�(zh菙n)锛岄仼鐢ㄤ簬闇€瑕侀浕姘ｉ殧闆㈢殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�

鍙冩暩(sh霉)

閫氶亾鏁�(sh霉)锛�
銆€銆€宸ヤ綔闆诲(VDDA/VDDD)锛�3.0V 鑷� 5.5V
銆€銆€鏈€澶ф暩(sh霉)鎿�(j霉)閫熺巼锛�100 Mbps
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽椤�(l猫i)鍨嬶細SOIC
銆€銆€闅旈洟椤嶅畾鍊硷細3000 Vrms
銆€銆€鍌虫挱寤堕伈锛氬吀鍨嬪€� 10 ns
銆€銆€鍔熻€楋細浣庡姛鑰楄ō(sh猫)瑷�(j矛)

鐗规€�

ISO7821LL 浣跨敤 TI 鍏堥€�(j矛n)鐨勯浕瀹瑰紡闅旈洟鎶€琛�(sh霉)锛屽彲瀵�(sh铆)鐝�(xi脿n)楂樻晥涓斿彲闈犵殑淇¤櫉(h脿o)闅旈洟銆傚畠鍏峰倷浠ヤ笅闂�(gu膩n)閸电壒鎬э細
銆€銆€1. 楂橀€熸暩(sh霉)鎿�(j霉)鍌宠几锛氭敮鎸侀珮閬�(d谩) 100 Mbps 鐨勬暩(sh霉)鎿�(j霉)閫熺巼锛岄潪甯搁仼鍚堥珮閫熸噳(y墨ng)鐢ㄣ€�
銆€銆€2. 寮�(qi谩ng)澶х殑鎶楀共鎿捐兘鍔涳細灏�(du矛)鍏辨ā鐬厠(t脿i)鍣伈鏈夊嚭鑹茬殑鎶戝埗鑳藉姏锛岀⒑淇濆湪鎯″姡鐠�(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氶亱(y霉n)琛�銆�
銆€銆€3. 瀵浕婧愰浕澹撹寖鍦嶏細鍏煎 3.3V 鍜� 5V 绯荤当(t菕ng)锛屽寮�(qi谩ng)浜嗚ō(sh猫)瑷�(j矛)闈堟椿鎬�銆�
銆€銆€4. 闆欓€氶亾閰嶇疆锛氭敮鎸侀洐鍚戦€氫俊鎴栧璺柈鍚戦€氫俊锛岀啊(ji菐n)鍖栦簡绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)銆�
銆€銆€5. 灏忓瀷灏佽锛氶噰鐢� SOIC 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆€銆€6. 宸ユキ(y猫)绱�(j铆)宸ヤ綔婧害鑼冨湇锛氳兘澶犻仼鎳�(y墨ng)妤电婧害姊濅欢锛岄仼鍚堝悇绋伐妤�(y猫)鐠�(hu谩n)澧�銆�

鎳�(y墨ng)鐢�

ISO7821LL 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀浕姘ｉ殧闆㈢殑闆诲瓙绯荤当(t菕ng)涓�锛屽寘鎷絾涓嶉檺浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鐢ㄤ簬 PLC銆佸偝鎰熷櫒鎺ュ彛浠ュ強闆绘(j墨)椹�(q奴)鍕�(d貌ng)绛�銆�
銆€銆€2. 閫氫俊瑷�(sh猫)鍌欙細閬╃敤浜庡厜妯″銆佺恫(w菐ng)绲�(lu貌)浜ゆ彌姗�(j墨)鍙婅矾鐢卞櫒绛�銆�
銆€銆€3. 閱�(y墨)鐧傝ō(sh猫)鍌欙細闅旈洟鎮ｈ€呯洠(ji膩n)娓�(c猫)绯荤当(t菕ng)涓殑淇¤櫉(h脿o)浠ョ⒑淇濆畨鍏ㄦ€�銆�
銆€銆€4. 姹借粖(ch膿)闆诲瓙锛氱敤浜庤粖(ch膿)杓夌恫(w菐ng)绲�(lu貌)銆侀浕姹犵鐞嗙郴绲�(t菕ng) (BMS) 鍜� DC/DC 杞�(zhu菐n)鎻涘櫒銆�
銆€銆€5. 娑堣不(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝侊細濡傚鐢ㄩ浕鍣ㄦ帶鍒跺柈鍏冧腑鐨勪俊铏�(h脿o)闅旈洟绲勪欢銆�