鏅傞枔锛�2025/4/28 13:05:04
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SN75175DR鏄痉宸炲剙鍣紙TI锛夌敓鐢�(ch菐n)鐨勪竴娆鹃洐閫氶亾宸垎绶氳矾椹呭嫊鍣�锛屽唬娉涙噳鐢ㄤ簬澶氶粸鏁�(sh霉)鎿�(j霉)鍌宠几绯荤当(t菕ng)涓�銆傝┎鍣ㄤ欢鏀寔楂橀仈20 Mbps鐨勯�熺巼锛屽苟鍏锋湁楂樻姉鍣兘鍔涳紝閬╃敤浜嶳S-422鍜孯S-485閫氫俊妯欐簴銆傚叾瑷▓鏃ㄥ湪鎻愪緵寮峰ぇ鐨勪俊铏熼﹨鍕曡兘鍔涘拰浣庡姛鑰楃壒鎬э紝鍚屾檪鑳藉鎵垮彈绺界窔鐭矾绛夌暟甯告儏娉�銆�
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闆绘簮闆诲锛�4.5V~5.5V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C~+85掳C
銆�銆�鏈�澶ф暩(sh霉)鎿�(j霉)鍌宠几閫熺巼锛�20Mbps
銆�銆�杓稿嚭鐭矾淇濊锛氭湁
銆�銆�灏佽褰㈠紡锛歋OIC-16
銆�銆�杓稿叆闃绘姉锛氣墺10k惟
銆�銆�鍏辨ā杓稿叆闆诲鑼冨湇锛�-7V~12V
銆�銆�宸垎杓稿叆闆诲鑼冨湇锛�-0.3V~+5.8V
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪��2.6mA
1. 鏀寔RS-422鍜孯S-485閫氫俊鍗�(xi茅)璀�锛岄仼鍚堝榛炵恫(w菐ng)绲℃噳鐢�銆�
銆�銆�2. 楂橀�熸暩(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛屾渶澶ф敮鎸�20 Mbps閫熺巼銆�
銆�銆�3. 寮峰ぇ鐨勮几鍑洪﹨鍕曡兘鍔涳紝鍙互椹呭嫊闀烽仈1200绫崇殑闆荤簻銆�
銆�銆�4. 鍏�(n猫i)缃煭璺繚璀锋鍒讹紝纰轰繚鍦ㄧ暟甯告儏娉佷笅鑺墖鐨勫畨鍏ㄦ��銆�
銆�銆�5. 宸ヤ綔闆诲鑼冨湇瀵紙4.5V鍒�5.5V锛夛紝閬╂噳澶氱ó闆绘簮鐠�(hu谩n)澧�銆�
銆�銆�6. 鍎�(y艒u)鐣扮殑鎶楀共鎿捐兘鍔�锛岃兘澶犲湪鍢堥洔鐨勯浕纾佺挵(hu谩n)澧冧腑淇濇寔绌�(w臎n)瀹氱殑鏁�(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�7. 灏佽灏忓阀锛屾槗浜庨泦鎴愬埌鍚勭ó闆昏矾鏉胯ō瑷堜腑銆�
1. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勬暩(sh霉)鎿�(j霉)閫氫俊妯″銆�
銆�銆�2. 妯撳畤鎺у埗绯荤当(t菕ng)涓殑绡�(ji茅)榛為枔閫氫俊銆�
銆�銆�3. 閬庣▼鐩�(ji膩n)鎺х郴绲�(t菕ng)涓殑閬犵▼鍌虫劅鍣ㄦ暩(sh霉)鎿�(j霉)閲囬泦銆�
銆�銆�4. 澶氶粸缍�(w菐ng)绲℃嫇鎾茬祼妲嬩笅鐨勪富寰炶ō鍌欓�氫俊銆�
銆�銆�5. 閱�(y墨)鐧傝ō鍌欎腑鐨勪綆鍣伈 浜ら�氭帶鍒剁郴绲�(t菕ng)涓殑闀疯窛闆㈡暩(sh霉)鎿�(j霉)閺堣矾銆�
銆�銆�7. 浠讳綍闇�瑕侀珮鎬ц兘RS-422/RS-485閫氫俊鐨勬噳鐢ㄥ牬鍚�銆�
SN75176BR, MAX1480AESA+, LTC1530CN8#PBF
