鏅傞枔锛�2025/5/15 11:18:38
闁辫畝锛�19
LT1012S8 鏄竴娆剧敱 Linear Technology锛堢従(xi脿n)鐐� Analog Devices锛夌敓鐢�(ch菐n)鐨勪綆鍔熻��銆侀珮绮惧害閬嬬畻鏀惧ぇ鍣�銆傝┎鍣ㄤ欢鍏锋湁杌屽埌杌岃几鍏ュ拰杓稿嚭鑳藉姏锛岄潪甯搁仼鍚堥渶瑕佸鍕曟厠(t脿i)鑼冨湇鐨勬噳鐢ㄥ牬鏅�銆傚畠閲囩敤 8 寮曡叧 SOIC 灏佽锛岃兘澶犲湪鍠浕婧愭垨闆欓浕婧愭ā寮忎笅宸ヤ綔锛岄仼鐢ㄤ簬鍚勭ó宸ユキ(y猫)鍜屾秷璨婚闆诲瓙瑷�(sh猫)鍌�銆�
銆�銆�LT1012 绯诲垪浠ュ叾鍑鸿壊鐨勬�ц兘鑰岃仦鍚嶏紝鍖呮嫭浣庡け瑾�(di脿o)闆诲銆佷綆鍋忕疆闆绘祦浠ュ強鑹ソ鐨勫鐩婂付瀵壒鎬�锛屼娇鍏舵垚鐐虹簿瀵嗕俊铏熻(di脿o)鐞嗙殑鐞嗘兂閬告搰銆�
渚涢浕闆诲锛�2.7V 鑷� 36V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛�8 寮曡叧 SOIC
銆�銆�澧炵泭甯跺绌嶏細1 MHz
銆�銆�杓稿叆鍋忕疆闆绘祦锛�2 nA
銆�銆�澶辫(di脿o)闆诲锛�0.5 mV
銆�銆�杞�(zhu菐n)鎻涢�熺巼锛�0.3 V/us
銆�銆�鍠綅澧炵泭绌�(w臎n)瀹氭�э細鏄�
LT1012S8 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 杌屽埌杌岃几鍏ュ拰杓稿嚭鍔熻兘锛屾彁渚涙洿澶х殑淇¤櫉鍕曟厠(t脿i)鑼冨湇銆�
銆�銆�2. 鍠浕婧愭垨闆欓浕婧愭搷浣滈潏娲绘�э紝閬╁悎澶氱ó鎳夌敤鍫存櫙銆�
銆�銆�3. 妤典綆鐨勮几鍏ュ亸缃浕娴侊紙2 nA锛�锛岄潪甯搁仼鍚堥珮闃绘姉鍌虫劅鍣ㄦ帴鍙ｃ��
銆�銆�4. 楂樺叡妯℃姂鍒舵瘮锛圕MRR锛�锛屼繚璀夊湪鍣伈鐠�(hu谩n)澧冧腑浠嶈兘瀵︾従(xi脿n)绮剧⒑鐨勪俊铏熸斁澶с��
銆�銆�5. 宸ヤ綔婧害鑼冨湇寤ｏ紙-40掳C 鑷� +125掳C锛�锛岄仼鎳夋儭鍔ｇ挵(hu谩n)澧冩浠�銆�
銆�銆�6. 鍏�(n猫i)閮ㄨ鍎熻ō(sh猫)瑷�锛岀⒑淇濈┅(w臎n)瀹氭�х劇闇�澶栭儴鍏冧欢銆�
銆�銆�7. 灏忓瀷 8 寮曡叧 SOIC 灏佽锛屼究浜� PCB 甯冨眬鍜屽畨瑁�銆�
LT1012S8 寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑淇¤櫉瑾�(di脿o)鐞嗐��
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勫偝鎰熷櫒鎺ュ彛銆�
銆�銆�3. 閱�(y墨)鐧傚剙鍣紝渚嬪蹇冮浕鍦栵紙ECG锛夊拰琛�澹撶洠(ji膩n)娓ō(sh猫)鍌�銆�
銆�銆�4. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屽闊抽牷铏曠悊闆昏矾銆�
銆�銆�5. 娓│鑸囨脯閲忚ō(sh猫)鍌欎腑鐨勫墠缃斁澶у櫒銆�
銆�銆�6. 闆绘睜渚涢浕瑷�(sh猫)鍌欙紝寰楃泭浜庡叾浣庡姛鑰楃壒鎬�銆�
LT1638, OPA211, AD8541
