鏅傞枔锛�2025/5/10 9:01:05
闁辫畝锛�29
AD822BRZ-REEL7 鏄� Analog Devices 鍏徃鐢熺敘(ch菐n)鐨� AD822 绯诲垪闆欓�氶亾閬嬬畻鏀惧ぇ鍣ㄧ殑涓�绋皝瑁濆舰寮�锛岄噰鐢� SOIC-8 灏佽銆侫D822 鏄竴娆句綆鍔熻�椼�侀珮绮惧害鐨勯洐閬嬫斁锛岄潪甯搁仼鍚堝湪瑕佹眰浣庡櫔鑱插拰浣庤几鍏ュ亸缃浕娴佺殑鎳夌敤涓娇鐢�銆傝┎鍣ㄤ欢鍏锋湁闈炲父瀵殑宸ヤ綔闆诲鑼冨湇锛岃兘澶犲湪鍠浕婧愭垨闆欓浕婧愭ā寮忎笅閬嬭锛屼娇鍏堕仼鐢ㄤ簬鍚勭ó宸ユキ(y猫)銆侀啱(y墨)鐧傚拰娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勪俊铏熻(di脿o)绡�(ji茅)浠诲嫏銆�
銆�銆�AD822 閬嬫斁鍏�(n猫i)閮ㄥ寘鍚叐鍊嬬崹绔嬬殑鏀惧ぇ鍣ㄥ柈鍏冿紝鍏惰ō瑷堟棬鍦ㄦ彁渚涘嚭鑹茬殑鐩存祦鎬ц兘鍜屼氦娴佹�ц兘涔嬮枔鐨勫钩琛�銆傚畠閲囩敤浜嗗厛閫茬殑浜掕闆欐サ鎬у伐钘濆埗閫狅紝寰炶�屽鐝�(xi脿n)浜嗕綆澶辩湡銆佷綆鍣伈浠ュ強楂橀�熺殑鐗规�с��
渚涢浕闆诲锛毬�1.5V 鑷� 卤15V
銆�銆�甯跺锛�8MHz
銆�銆�澧炵泭甯跺绌嶏細8MHz
銆�銆�杓稿叆鍋忕疆闆绘祦锛�2pA
銆�銆�杓稿叆澶辫(di脿o)闆诲锛�50渭V
銆�銆�澹撴摵鐜囷細4V/渭s
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歋OIC-8
銆�銆�鍠綅澧炵泭绌�(w臎n)瀹氾細鏄�
銆�銆�鍏辨ā鎶戝埗姣旓紙CMRR锛夛細96dB
AD822BRZ-REEL7 鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細
銆�銆�1. 楂樼簿搴﹁垏浣庡櫔鑱茶〃鐝�(xi脿n)锛屼娇寰楀畠鐗瑰垾閬╁悎鐢ㄤ簬绮惧瘑淇¤櫉铏曠悊鍫存櫙銆�
銆�銆�2. 杓稿叆鍋忕疆闆绘祦鍍呯偤 2pA锛岄�欎竴鐗归粸浣垮叾鎴愮偤楂橀樆鎶楀偝鎰熷櫒鎳夌敤鐨勭悊鎯抽伕鎿�銆�
銆�銆�3. 瀵浕婧愰浕澹撹寖鍦嶅厑瑷卞叾閬╂噳澶氱ó涓嶅悓鐨勯浕婧愭浠讹紝骞朵笖鏀寔鍠浕婧愭搷浣�锛岀啊鍖栦簡闆昏矾瑷▓閬庣▼銆�
銆�銆�4. 蹇�熺殑 4V/渭s 澹撴摵鐜囦繚璀変簡灏嶅揩閫熻畩鍖栦俊铏熺殑鏈夋晥闊挎噳鑳藉姏銆�
銆�銆�5. 灏忓瀷 SOIC-8 灏佽鏈夊埄浜庣瘈(ji茅)鐪佸嵃鍒烽浕璺澘绌洪枔锛屽悓鏅備繚鎸佽壇濂界殑鏁ｇ啽鎬ц兘銆�
銆�銆�6. 鍠綅澧炵泭绌�(w臎n)瀹氭�х⒑淇濆湪鎵�鏈夊鐩婅ō缃笅閮藉彲浠ユ甯稿伐浣�锛岀劇闇�椤嶅瑁滃劅鎺柦銆�
AD822BRZ-REEL7 寤ｆ硾鎳夌敤浜庨渶瑕侀珮绮惧害鍜屼綆鍣伈鎬ц兘鐨勯牁鍩燂細
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)鐞嗛浕璺�銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌�锛屼緥濡傚績闆诲湒 (ECG) 鍜岃叇闆诲湒 (EEG) 瑷倷锛屼互瀵︾従(xi脿n)灏嶄汉楂斿井寮遍浕淇¤櫉鐨勭簿纰烘斁澶�銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栨帶鍒朵腑鐨勫偝鎰熷櫒鎺ュ彛闆昏矾銆�
銆�銆�4. 闊抽牷瑷倷涓敤浜庨亥鍏嬮ⅷ鍓嶇疆鏀惧ぇ鍜屽叾浠栦綆鍣伈闊抽牷淇¤櫉铏曠悊銆�
銆�銆�5. 娓│娓噺鍎�鍣ㄤ腑锛屽绀烘尝鍣ㄥ墠绔斁澶у櫒绛�銆�
銆�銆�6. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯浕姹犱緵闆讳究鏀滃紡瑷倷锛屽洜鍏朵綆鍔熻�楃壒鎬у欢闀蜂簡闆绘睜澹藉懡銆�
AD822ANZ-REEL7
銆�銆�AD822ACPZ-RL7
銆�銆�OPA237
