鏅傞枔锛�2025/4/30 14:04:05
闁辫畝锛�16
LT1945 鏄竴娆剧敱 Linear Technology锛堢従鐐� Analog Devices锛夌敓鐢㈢殑闆欓�氶亾銆佷綆鍣伈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鐗规�э紝鑳藉鍦ㄥ闆绘簮闆诲鑼冨湇鍏у伐浣�锛岄潪甯搁仼鍚堢簿瀵嗕俊铏熻鐞嗘噳鐢ㄣ�傚叾瑷▓鏃ㄥ湪鎻愪緵妤典綆鐨勮几鍏ュけ瑾块浕澹撳拰婕傜Щ鎬ц兘锛屽悓鏅備繚鎸侀珮澧炵泭甯跺绌嶅拰蹇�熷缓绔嬫檪闁�銆�
銆�銆�LT1945 鐨勫皝瑁濆舰寮忓妯�锛屾敮鎸佽〃闈㈣布瑁濆拰閫氬瓟瀹夎锛屾柟渚垮湪涓嶅悓椤炲瀷鐨勯浕璺澘涓婁娇鐢�銆侺T1945EMS#TRPBF 鏄叾鐗瑰畾灏佽鐗堟湰涔嬩竴锛岄�氬父鐢ㄤ簬宸ユキ(y猫)鎺у埗銆侀啱(y墨)鐧傝ō鍌欏拰鏁告摎閲囬泦绯荤当绛夊皪绮惧害瑕佹眰杓冮珮鐨勫牬鏅�銆�
渚涢浕闆诲锛�2.7V 鑷� 5.5V
銆�銆�杓稿叆澶辫闆诲锛氭渶澶� 50渭V
銆�銆�鍋忕疆闆绘祦锛氭渶澶� 1.5nA
銆�銆�澧炵泭甯跺绌嶏細8MHz
銆�銆�澹撴摵鐜囷細3V/渭s
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歁SOP-10
LT1945 鍏锋湁浠ヤ笅闂滈嵉鐗规�э細
銆�銆�1. 杌屽埌杌岃几鍏ュ拰杓稿嚭鍔熻兘锛屽彲瀵︾従鏇村鐨勫嫊鎱�(t脿i)鑼冨湇銆�
銆�銆�2. 妤典綆鐨勮几鍏ュけ瑾块浕澹撳拰婕傜Щ锛岄仼鍚堢簿瀵嗘脯閲忔噳鐢�銆�
銆�銆�3. 楂橀枊鐠�(hu谩n)澧炵泭鍜屽甯跺锛岃兘澶犵簿纰烘斁澶ч珮闋讳俊铏�銆�
銆�銆�4. 杓稿叆鍋忕疆闆绘祦妤靛皬锛屾笡灏戜簡鐢变簬婧愰樆鎶楀紩璧风殑瑾ゅ樊銆�
銆�銆�5. 鍦ㄥ婧害鑼冨湇鍏т繚鎸侀珮鎬ц兘锛岄仼鐢ㄤ簬鎯″姡鐠�(hu谩n)澧冩浠朵笅鐨勬噳鐢�銆�
銆�銆�6. 鍏ч儴 EMI 婵炬尝鍣ㄩ檷浣庝簡灏勯牷骞叉摼鐨勫奖闊�銆�
LT1945 鍙唬娉涙噳鐢ㄤ簬浠ヤ笅闋樺煙锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栧拰閬庣▼鎺у埗涓殑鍌虫劅鍣ㄤ俊铏熻鐞�銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欎腑鐨勫績闆诲湒 (ECG) 鍜岃叇闆诲湒 (EEG) 鏀惧ぇ銆�
銆�銆�3. 鏁告摎閲囬泦绯荤当鐨勬ā鎿墠绔ō瑷�銆�
銆�銆�4. 娓│鑸囨脯閲忓剙鍣ㄤ腑鐨勭簿瀵嗕俊铏熸斁澶�銆�
銆�銆�5. 閫氫俊绯荤当涓殑浣庡櫔鑱蹭俊铏熻檿鐞�銆�
銆�銆�6. 闆绘睜渚涢浕瑷倷涓殑楂樻晥淇¤櫉閺堣矾瑷▓銆�
LT1637, OPA211, AD8605
