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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫�(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > OPA2188

OPA2188 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 12:49:24 鏌ョ湅 闁辫畝锛�46

OPA2188鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓�娆鹃珮鎬ц兘銆佷綆鍣伈銆侀洐閫氶亾閬�(y霉n)绠楁斁澶у櫒銆傝┎鍣ㄤ欢鍏锋湁妤典綆鐨勮几鍏ラ浕澹撳櫔鑱插拰闆绘祦鍣伈锛岄潪甯搁仼鍚堥珮绮惧害淇¤櫉(h脿o)铏曠悊鎳�(y墨ng)鐢ㄣ�侽PA2188閲囩敤CMOS宸ヨ棟鍒堕��锛屾彁渚涘嚭鑹茬殑鐩存祦鍜屼氦娴佹�ц兘锛屽悓鏅�(sh铆)淇濇寔浣庡姛鑰楅亱(y霉n)琛�銆�
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鍙冩暩(sh霉)

渚涢浕闆诲锛毬�2.25V 鑷� 卤18V
銆�銆�杓稿叆鍋忕疆闆绘祦锛毬�30pA
銆�銆�杓稿叆澶辫(di脿o)闆诲锛毬�75渭V
銆�銆�澧炵泭甯跺绌嶏細10MHz
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� +125掳C
銆�銆�灏佽褰㈠紡锛歋OIC-8銆乂SSOP-8

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銆�銆�鍏惰秴浣庡亸缃浕娴佺⒑淇濅簡鍦ㄩ珮闃绘姉姊濅欢涓嬩粛鑳界董鎸佹簴(zh菙n)纰烘�у拰绌�(w臎n)瀹氭��銆傛澶栵紝OPA2188閭勬彁渚涗簡鍎�(y艒u)绉�鐨勭窔鎬у害鍜屽揩閫熷缓绔嬫檪(sh铆)闁�锛岃兘澶犳豢瓒冲京(f霉)闆滀俊铏�(h脿o)铏曠悊鐨勯渶姹�銆�
銆�銆�鐢变簬閲囩敤浜咰MOS鎶�琛�(sh霉)锛孫PA2188鍦ㄤ繚鎸侀珮鎬ц兘鐨勫悓鏅�(sh铆)椤憲闄嶄綆浜嗗姛鑰�锛岄�欏皪(du矛)渚挎敎寮忚ō(sh猫)鍌欏挨鐐洪噸瑕併��
銆�銆�瑭插櫒浠舵敮鎸佽粚鍒拌粚杓稿嚭鎿哄箙锛屽苟涓旇兘澶犲湪杓冨鐨勫伐浣滈浕澹撹寖鍦嶅収(n猫i)姝ｅ父閬�(y霉n)琛岋紝鍥犳鍙互閬╂噳(y墨ng)澶氱ó涓嶅悓鐨勯浕婧愮挵(hu谩n)澧�銆�
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鎳�(y墨ng)鐢�

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銆�銆�1. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛氬妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒锛圓DC锛夐﹨(q奴)鍕�(d貌ng)鍣ㄦ垨绶╂矕鍣�銆�
銆�銆�2. 鍎�琛ㄨ垏娓�(c猫)瑭﹁ō(sh猫)鍌欙細渚嬪绮惧瘑鏀惧ぇ鍣ㄦ垨?y脿n)V娉㈠櫒銆�
銆�銆�3. 閱�(y墨)鐧傞浕瀛愶細蹇冮浕鍦栵紙ECG锛�銆佽叇闆诲湒锛圗EG锛夌瓑鐢熺墿闆讳俊铏�(h脿o)鏀惧ぇ銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鍌虫劅鍣ㄤ俊铏�(h脿o)瑾�(di脿o)鐞嗗拰閬庣▼鎺у埗銆�
銆�銆�5. 闊抽牷铏曠悊锛氶珮鍝佽唱(zh矛)鑰虫(j墨)鏀惧ぇ鍣ㄦ垨楹ュ厠棰�(f膿ng)鍓嶇疆鏀惧ぇ鍣�銆�
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鏇夸唬鍨嬭櫉(h脿o)

OPA188, OPA2189

opa2188鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

opa2188璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級