鏅傞枔锛�2025/5/6 13:10:48
闁辫畝锛�30
TL7705A 鏄竴娆句綆鍔熻��銆侀珮绮惧害鐨勯浕澹撳熀婧栬姱鐗囷紝寤ｆ硾鎳夌敤浜庨渶瑕佺┅(w臎n)瀹氬弮鑰冮浕澹撶殑闆昏矾瑷▓涓�銆傚畠鑳藉鎻愪緵楂樼簿搴︾殑杓稿嚭闆诲锛屽苟鍏锋湁鍑鸿壊鐨勬韩搴︾┅(w臎n)瀹氭�у拰浣庡櫔鑱茬壒鎬�銆�
銆�銆�瑭茶姱鐗囬噰鐢� CMOS 宸ヨ棟鍒堕�狅紝鑳藉鍦ㄨ純瀵殑宸ヤ綔婧害鑼冨湇鍏т繚鎸佺┅(w臎n)瀹氱殑鎬ц兘琛ㄧ従(xi脿n)锛岄仼鍚堜究鏀滃紡瑷倷鍜岄浕姹犱緵闆荤郴绲�(t菕ng)銆�
宸ヤ綔闆诲锛�2.7V 鑷� 5.5V
銆�銆�杓稿嚭闆诲锛�1.23V
銆�銆�闈滄厠(t脿i)闆绘祦锛�1渭A锛堝吀鍨嬪�硷級
銆�銆�婧害绯绘暩(sh霉)锛�5ppm/掳C锛堟渶澶у�硷級
銆�銆�璨犺級瑾跨瘈(ji茅)锛�1渭A 鑷� 10mA
銆�銆�灏佽褰㈠紡锛歋OT-23, TO-92
TL7705A 鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細
銆�銆�1. 楂樼簿搴︼細鍦ㄥ叏婧害鑼冨湇鍏х殑杓稿嚭闆诲瑾ゅ樊闈炲父灏�锛岄仼鐢ㄤ簬灏嶇簿搴﹁姹傝純楂樼殑鍫存櫙銆�
銆�銆�2. 瓒呬綆鍔熻�楋細闈滄厠(t脿i)闆绘祦鍍呯偤 1渭A锛岄潪甯搁仼鍚堜綆鍔熻�楁噳鐢ㄣ��
銆�銆�3. 婧害绌�(w臎n)瀹氭�э細鍏舵韩搴︾郴鏁�(sh霉)鐐� 5ppm/掳C锛岀⒑淇濅簡鍦ㄤ笉鍚岀挵(hu谩n)澧冩韩搴︿笅鐨勭┅(w臎n)瀹氳几鍑�銆�
銆�銆�4. 灏忓昂瀵稿皝瑁濓細鏀寔 SOT-23 鍜� TO-92 灏佽锛屼究浜庨泦鎴愬埌绌洪枔鍙楅檺鐨勮ō瑷堜腑銆�
銆�銆�5. 瀵伐浣滈浕澹撹寖鍦嶏細寰� 2.7V 鍒� 5.5V 鐨勮几鍏ラ浕澹撹寖鍦�锛屽寮蜂簡鍏堕仼鐢ㄦ��銆�
銆�銆�6. 蹇�熷暉鍕曟檪闁擄細鍟熷嫊鏅傞枔鐭紝娓涘皯浜嗙郴绲�(t菕ng)鐨勯熆鎳夊欢閬�銆�
銆�銆�7. 绨″寲鐨勫閮ㄩ浕璺細閫氬父鐒￠渶椤嶅鐨勫鍦嶅厓浠跺嵆鍙鐝�(xi脿n)绌�(w臎n)瀹氱殑閬嬭銆�
TL7705A 鍙互鐢ㄤ簬澶氱ó鎳夌敤鍫存櫙锛屼富瑕佸寘鎷互涓嬮牁鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)杞夋彌鍣細浣滅偤 ADC 鎴� DAC 鐨勫弮鑰冮浕澹撴簮锛屾彁渚涢珮绮惧害鐨勫熀婧栭浕澹�銆�
銆�銆�2. 闆绘簮绠＄悊锛氬湪 DC-DC 杞夋彌鍣ㄦ垨 LDO 涓敤浣滃弽楗嬪弮鑰冮浕澹撱��
銆�銆�3. 娓噺鍎�鍣細濡傛暩(sh霉)瀛楄惉鐢ㄨ〃銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)绛夐渶瑕侀珮绮惧害闆诲鍩烘簴鐨勬噳鐢�銆�
銆�銆�4. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊細渚嬪鎵嬫寔瑷倷銆佹櫤鑳藉灞呯敘(ch菐n)鍝佷腑鐨勯浕澹撳弮鑰冨姛鑳�銆�
銆�銆�5. 宸ユキ(y猫)鎺у埗锛氬湪宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鎻愪緵绌�(w臎n)瀹氱殑闆诲鍙冭��锛屼互淇濊瓑娓噺鍜屾帶鍒剁殑婧栫⒑鎬�銆�
TL7705ACP, TL7705CDR, LM4040
