鏅傞枔锛�2025/4/30 15:44:38
闁辫畝锛�34
RS8464PXP鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻�楃殑鍥涢�氶亾宸垎绶氳矾椹�(q奴)鍕曞櫒/鎺ユ敹鍣紝灞簬RS-485/RS-422閫氫俊鎺ュ彛鑺墖銆傝┎鑺墖灏堢偤闀疯窛闆㈠拰澶氶粸鏁�(sh霉)鎿�(j霉)鍌宠几鑰岃ō(sh猫)瑷�锛岃兘澶犳豢瓒冲伐妤�(y猫)鑷嫊鍖�銆佹〒瀹囨帶鍒跺拰鏁�(sh霉)鎿�(j霉)閲囬泦绛夋噳鐢ㄩ牁(l菒ng)鍩熺殑闇�姹傘��
銆�銆�RS8464PXP鏀寔楂橀仈20Mbps鐨勬暩(sh霉)鎿�(j霉)閫熺巼锛屽苟涓斿叿鏈夊嚭鑹茬殑鎶楀櫔鎬ц兘鍜岀附绶氫繚璀峰姛鑳�銆傚畠閲囩敤SOIC-16灏佽褰㈠紡锛屽伐浣滈浕澹撹寖鍦嶅锛�3V鑷�5.5V锛夛紝闈炲父閬╁悎闇�瑕侀珮鍙潬鎬у拰闈堟椿渚涢浕鐨勬噳鐢ㄥ牬鏅�銆�
闆绘簮闆诲锛�3V~5.5V
銆�銆�宸ヤ綔婧害锛�-40掳C ~ +85掳C
銆�銆�鏁�(sh霉)鎿�(j霉)閫熺巼锛氭渶楂�20Mbps
銆�銆�杓稿叆闃绘姉锛氣墺12k惟锛堝吀鍨嬪�硷級
銆�銆�杓稿嚭闆绘祦锛毬�150mA
銆�銆�ESD淇濊锛欻BM 鈮� 8kV
銆�銆�灏佽褰㈠紡锛歋OIC-16
銆�銆�鏈�澶у姛鑰楋細200mW锛堝吀鍨嬪�硷級
RS8464PXP鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀�熸暩(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛屾敮鎸侀珮閬�20Mbps鐨勬瘮鐗圭巼锛岄仼鐢ㄤ簬澶氱ó楂橀�熼�氫俊鍫存櫙銆�
銆�銆�2. 鍥涢�氶亾鐛ㄧ珛瑷�(sh猫)瑷�锛屽厑瑷卞悓鏅傜鐞嗗鍊嬮�氫俊绡�(ji茅)榛�銆�
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銆�銆�4. 鍏�(n猫i)缃畬鍠勭殑ESD闃茶闆昏矾锛岀⒑淇濆湪鎯″姡鐠�(hu谩n)澧冧笅绌�(w臎n)瀹氶亱琛�銆�
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銆�銆�6. 绺界窔鏁呴殰淇濊鍔熻兘锛岄槻姝㈢煭璺垨閬庡灏嶈ō(sh猫)鍌欓�犳垚鎼嶅銆�
銆�銆�7. 鍗婇洐宸ユ垨鍏ㄩ洐宸ユā寮忓彲閬革紝鎻愪緵鏇村ぇ鐨勯潏娲绘�т互閬╅厤涓嶅悓缍�(w菐ng)绲�(lu貌)鎷撴挷绲�(ji茅)妲�(g貌u)銆�
RS8464PXP寤ｆ硾鎳夌敤浜庡悇绋伐妤�(y猫)鍜屽晢妤�(y猫)闋�(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)涓殑澶氶粸閫氫俊缍�(w菐ng)绲�(lu貌)銆�
銆�銆�2. 寤虹瓚鐗╄兘婧愮鐞嗙郴绲�(t菕ng)鍙婄挵(hu谩n)澧冪洠(ji膩n)鎺х郴绲�(t菕ng)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)锛圫CADA锛�銆�
銆�銆�4. 榛炲皪榛炴垨绺界窔鍨嬮仩绋嬮�氫俊閺堣矾銆�
銆�銆�5. 鏅鸿兘鍎�琛ㄥ闆诲姏琛ㄣ�佹按琛ㄧ瓑鐨勬暩(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�6. 澶氱瘈(ji茅)榛為�氫俊鍗�(xi茅)璀板鐝�(xi脿n)锛屼緥濡侻odbus RTU绛夋婧栥��
MAX485EPA+T, SN65HVD230DR, LTC2862IPS8#PBF
