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鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)
鏅�(sh铆)闁擄細2025/4/30 11:06:04
闁辫畝锛�27
ADM3222ARSZ-REEL7 鏄竴娆剧敱 Analog Devices (ADI) 鍏徃鐢熺敘(ch菐n)鐨勯洐閫氶亾 RS-485/RS-422 鏀剁櫦(f膩)鍣ㄨ姱鐗�銆傝┎鍣ㄤ欢鍏锋湁浣庡姛鑰楀拰楂橀浕纾佸吋瀹规��(EMC)鎬ц兘鐨勭壒榛�(di菐n)锛岄仼鍚堝伐妤�(y猫)鑷嫊(d貌ng)鍖栥�佹暩(sh霉)鎿�(j霉)閫氫俊浠ュ強閬庣▼鎺у埗绛夋噳(y墨ng)鐢ㄩ牁(l菒ng)鍩�銆�
銆�銆�ADM3222ARSZ-REEL7 鎻愪緵浜嗗畬鏁寸殑宸垎鐧�(f膩)閫佸拰鎺ユ敹鍔熻兘锛屾敮鎸佸叏闆欏伐閫氫俊妯″紡銆傚叾瑷�(sh猫)瑷�(j矛)绗﹀悎 TIA/EIA-485 鍜� TIA/EIA-422 妯�(bi膩o)婧�(zh菙n)锛屽苟闆嗘垚浜嗗绋繚璀�(h霉)鐗规��锛屼緥濡傞亷澹撲繚璀�(h霉)鍜屾晠闅滀繚璀�(h霉)锛屽緸鑰屽寮�(qi谩ng)浜嗙郴绲�(t菕ng)鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧笅鐨勫彲闈犳��銆�
闆绘簮闆诲(VDD)锛�3.3V~5.5V
銆�銆�宸ヤ綔闆绘祦(鍏稿瀷鍊�)锛�1.6mA
銆�銆�鎺ユ敹鍣ㄨ几鍏ラ樆鎶楋細鈮�10k惟
銆�銆�椹�(q奴)鍕�(d貌ng)鑳藉姏锛氭渶澶氬彲閫ｆ帴32鍊�(g猫)鍠厓璨�(f霉)杓�
銆�銆�鏈�澶т俊铏�(h脿o)閫熺巼锛�20Mbps
銆�銆�鍏辨ā杓稿叆鑼冨湇锛�-7V~12V
銆�銆�ESD淇濊(h霉)绛夌礆(j铆)锛毬�15kV HBM
銆�銆�灏佽褰㈠紡锛歋OIC-8
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銆�銆�3. 闆嗘垚澶辨晥瀹夊叏闆昏矾锛屽湪绺界窔闁嬭矾鎴栫煭璺檪(sh铆)纰轰繚杓稿嚭淇濇寔楂橀浕骞崇媭鎱�(t脿i)銆�
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銆�銆�5. 灏忓瀷 SOIC-8 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔骞剁啊(ji菐n)鍖栧竷灞�瑷�(sh猫)瑷�(j矛)銆�
銆�銆�6. 宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C锛屾豢瓒冲伐妤�(y猫)绱�(j铆)鎳�(y墨ng)鐢ㄨ姹�銆�
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ADM3222EARMZ-REEL7, ADM3222EPZ-RL7, ADM3222BCPZ-REEL7
IC鍨嬭櫉(h脿o)绱㈠紩锛� A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
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