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闁辫畝锛�11
LM385-ADJ鏄竴娆惧彲瑾垮瀷绮惧瘑骞惰伅绌�(w臎n)澹撳櫒锛屽叿鏈夎壇濂界殑婧害绌�(w臎n)瀹氭�у拰浣庡櫔鑱茬壒鎬�銆傝┎鍣ㄤ欢閲囩敤榻婄磵浜屾サ绠″師鐞嗚ō瑷�锛屽悓鏅傛彁渚涙洿楂樼殑绮惧害鍜岀┅(w臎n)瀹氭�с�傚畠閫氬父鐢ㄤ簬闇�瑕侀珮绮惧害闆诲鍩烘簴鐨勯浕璺腑锛屼緥濡傞浕婧愮┅(w臎n)澹�銆佹暩鎿氳綁鎻涘櫒鍩烘簴婧愪互鍙婂悇绋窔鎬х┅(w臎n)澹撳櫒鎳夌敤銆�
銆�銆�LM385绯诲垪鍒嗙偤涓嶅悓鐨勯浕澹撶瓑绱�锛岃�孡M385-ADJ鍏佽ū鐢ㄦ埗閫氶亷澶栭儴闆婚樆渚嗚绡�(ji茅)杓稿嚭闆诲锛岄�欎娇寰楀叾鎳夌敤鏇村姞闈堟椿銆�
鍨嬭櫉锛歀M385-ADJ
銆�銆�宸ヤ綔闆诲鑼冨湇锛�1.24V 鑷� 30V锛堥�氶亷澶栭儴闆婚樆瑾跨瘈(ji茅)锛�
銆�銆�闈滄厠(t脿i)闆绘祦锛氱磩 1mA
銆�銆�杓稿嚭闆诲绮惧害锛毬�1% 鍏稿瀷鍊�
銆�銆�鍔熻�楋細鏈�澶� 750mW
銆�銆�灏佽褰㈠紡锛歍O-92銆丏O-35銆丼OT-23 绛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +150掳C
LM385-ADJ 鐨勪富瑕佺壒榛炴槸鍏跺彲瑾挎�у拰楂樼簿搴︾殑闆诲鍩烘簴鍔熻兘銆�
銆�銆�1. 鍙绡�(ji茅)杓稿嚭闆诲锛氶�氶亷鍏╁�嬪閮ㄩ浕闃诲嵆鍙ō缃墍闇�鐨勮几鍑洪浕澹�锛屽緸鑰岄仼鎳夊绋噳鐢ㄥ牬鏅�銆�
銆�銆�2. 楂樼簿搴︼細妯欐簴 LM385 鎻愪緵 卤1% 鐨勫吀鍨嬮浕澹撶簿搴�锛岀⒑淇濆湪鍚勭ó姊濅欢涓嬮兘鑳界董鎸佺┅(w臎n)瀹氱殑鍙冭�冮浕澹�銆�
銆�銆�3. 婧害绌�(w臎n)瀹氭�э細鍗充娇鍦ㄥ婧寖鍦嶅収锛岃┎鍣ㄤ欢浠嶇劧鑳藉淇濇寔杓冧綆鐨勬韩搴︾郴鏁�锛屽吀鍨嬪�肩偤 5ppm/掳C銆�
銆�銆�4. 浣庡嫊鎱�(t脿i)闃绘姉锛氭湁鍔╀簬鎻愰珮鏁撮珨闆昏矾鐨勬�ц兘鍜岄熆鎳夐�熷害銆�
銆�銆�5. 灏佽澶氭ǎ鎬э細鏀寔澶氱ó灏忓瀷鍖栧皝瑁�锛屼究浜庝笉鍚岄浕璺澘甯冨眬闇�姹�銆�
LM385-ADJ 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 绮惧瘑闆诲鍩烘簴锛氱敤浣� ADC/DAC 鐨勫熀婧栭浕澹撴簮銆�
銆�銆�2. 绌�(w臎n)澹撻浕婧愶細妲嬪缓绨″柈鐨勭窔鎬х┅(w臎n)澹撳櫒鎴栬紨鍔╃┅(w臎n)澹撻浕璺�銆�
銆�銆�3. 闆绘睜鍏呴浕绠＄悊锛氫綔鐐烘亽瀹氶浕澹撳弮鑰冮粸浠ユ帶鍒跺厖闆婚亷绋�銆�
銆�銆�4. 閬庡淇濊闆昏矾锛氳ō瀹氫繚璀烽柧鍊�锛岄槻姝㈤亷楂樼殑杓稿叆闆诲鎼嶅瑷倷銆�
銆�銆�5. 娓噺鑸囨脯瑭﹀剙鍣細鐐哄剙琛ㄦ彁渚涚簿纰虹殑鍏ч儴鍩烘簴闆诲銆�
銆�銆�6. 宸ユキ(y猫)鑷嫊鍖栧拰閫氫俊绯荤当(t菕ng)涓殑鍙冭�冮浕澹撴簮銆�
LM4040-ADJ, TL431, REF02
