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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > MAX485CSA+T

MAX485CSA+T 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/7 16:24:40 鏌ョ湅 闁辫畝锛�18

MAX485CSA+T鏄� Maxim Integrated 鍏徃鐢熺敘(ch菐n)鐨勪綆鍔熻��銆佸崐闆欏伐 RS-485 鏀剁櫦(f膩)鍣�銆傝┎鍣ㄤ欢鏀寔楂橀仈(d谩) 2.5 Mbps 鐨勬暩(sh霉)鎿�(j霉)鍌宠几閫熺巼锛岃兘澶犻﹨(q奴)鍕�(d貌ng)鏈�澶� 32 鍊�(g猫)鍠厓璨�(f霉)杓夛紙UL锛�锛岄潪甯搁仼鍚堝伐妤�(y猫)鍜屽晢妤�(y猫)鎳�(y墨ng)鐢ㄤ腑鐨勫榛�(di菐n)鏁�(sh霉)鎿�(j霉)閫氫俊銆�
銆�銆�MAX485CSA+T 鎻愪緵浜嗗寮�(qi谩ng)鐨� ESD 淇濊(h霉)鍔熻兘锛屽苟涓斿叿鏈夎純浣庣殑鍔熻�楃壒鎬э紝浣垮叾鎴愮偤闆绘睜渚涢浕绯荤当(t菕ng)鍜屽叾浠栦綆鍔熻�楁噳(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�3V 鑷� 5.5V
銆�銆�鎺ユ敹鍣ㄨ几鍏ラ樆鎶楋細鈮�12 k惟
銆�銆�椹�(q奴)鍕�(d貌ng)鍣ㄨ几鍑虹煭璺浕娴侀檺鍒讹細绱� 卤150mA
銆�銆�鏈�澶ф暩(sh霉)鎿�(j霉)閫熺巼锛�2.5 Mbps
銆�銆�鍏稿瀷闆绘簮闆绘祦锛�300 渭A锛堢┖闁戞ā寮忥級
銆�銆�ESD 淇濊(h霉)锛毬�15 kV锛堜汉楂旀ā鍨嬶級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛�8 寮曡叧 SOIC

鐗规��

MAX485CSA+T 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 鍗婇洐宸ユ搷浣滄ā寮�锛屽厑瑷变娇鐢ㄥ柈鏍瑰樊鍒嗕俊铏�(h脿o)绶氶��(j矛n)琛岄洐鍚戦�氫俊銆�
銆�銆�2. 鍏�(n猫i)缃啽闂�(gu膩n)鏂烽浕璺�锛岄槻姝㈠洜杓稿嚭鐭矾鎴栫附绶氱埈鐢ㄥ皫(d菐o)鑷撮亷鐔辨悕澹�銆�
銆�銆�3. 杓稿叆寮曡叧鍏峰倷楂橀樆鎱�(t脿i)鍔熻兘锛屽湪鐧�(f膩)鐢熸柗闆绘垨娴┖鏅�(sh铆)涓嶆渻(hu矛)骞叉摼缍�(w菐ng)绲�(lu貌)閫氫俊銆�
銆�銆�4. 椹�(q奴)鍕�(d貌ng)鍣ㄤ娇鑳� (DE) 鍜屾帴鏀跺櫒浣胯兘 (!RE) 鎺у埗閭忚集绨″柈锛屾槗浜庤垏寰帶鍒跺櫒鎴栧叾浠栨暩(sh霉)瀛楅倧杓帴鍙ｉ�ｆ帴銆�
銆�銆�5. 宸ユキ(y猫)妯�(bi膩o)婧�(zh菙n)鍏煎鎬э紝鍙洿鎺ユ浛浠ｅ叾浠栧粻鍟嗙敓鐢�(ch菐n)鐨� RS-485 鏀剁櫦(f膩)鍣�銆�
銆�銆�6. 灏忓瀷鍖栧皝瑁濊ō(sh猫)瑷�(j矛)锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�

鎳�(y墨ng)鐢�

MAX485CSA+T 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇�瑕佸彲闈犮�侀珮閫熶覆琛岄�氫俊鐨勫悇绋牬鏅腑锛屼緥濡傦細
銆�銆�1. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒剁郴绲�(t菕ng)涓殑绡�(ji茅)榛�(di菐n)闁撻�氫俊銆�
銆�銆�2. 寤虹瓚鐗╃鐞嗙郴绲�(t菕ng) (BMS)锛屽 HVAC銆佺収鏄庢帶鍒剁瓑銆�
銆�銆�3. 鏁�(sh霉)鎿�(j霉)閲囬泦鑸囩洠(ji膩n)鎺х郴绲�(t菕ng) (SCADA) 涓殑鏁�(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�4. POS 绲傜鍜岃嚜鍔╂湇鍕�(w霉)绲傜鐨勫収(n猫i)閮ㄩ�氫俊妯″銆�
銆�銆�5. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐢ㄤ簬鍌虫劅鍣ㄦ暩(sh霉)鎿�(j霉)鍌宠几?sh霉)鐗熺碃甯�?br>銆�銆�6. 瀹夐槻鐩�(ji膩n)鎺х郴绲�(t菕ng)涓殑鏀濆儚姗�(j墨)鍙婃帶鍒跺櫒閫氫俊閺堣矾銆�

鏇夸唬鍨嬭櫉(h脿o)

MAX1487ESA+T, SN65HVD230DR, SP3485EEN

max485csa+t鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

max485csa+t鍙冩暩(sh霉)

  • 鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″Lead (SnPb) Finish for COTSObsolescence Mitigation Program
  • 妯�(bi膩o)婧�(zh菙n)鍖呰2,500
  • 椤炲垾闆嗘垚闆昏矾 (IC)
  • 瀹跺涵鎺ュ彛 - 椹�(q奴)鍕�(d貌ng)鍣紝鎺ユ敹鍣�锛屾敹鐧�(f膩)鍣�
  • 绯诲垪-
  • 椤炲瀷鏀剁櫦(f膩)鍣�
  • 椹�(q奴)鍕�(d貌ng)鍣�/鎺ユ敹鍣ㄦ暩(sh霉)1/1
  • 瑕�(gu墨)绋�RS422锛孯S485
  • 闆绘簮闆诲4.75 V ~ 5.25 V
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨8-SOIC锛�0.154"锛�3.90mm 瀵級
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�8-SOIC
  • 鍖呰甯跺嵎 (TR)