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鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(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�(g貌u)缍�(w菐ng) > IC鐧剧 > OPA4348

OPA4348 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 12:11:25 鏌ョ湅 闁辫畝锛�28

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鍙冩暩(sh霉)

渚涢浕闆诲鑼冨湇锛�2.7V鑷�5.5V
銆�銆�姣忛�氶亾闆绘簮闆绘祦锛�950渭A
銆�銆�澧炵泭甯跺绌嶏細10MHz
銆�銆�澹撴摵鐜囷細7V/渭s
銆�銆�杓稿叆澶辫(di脿o)闆诲锛�1mV
銆�銆�鍏辨ā鎶戝埗姣�(CMRR)锛�86dB
銆�銆�闆绘簮鎶戝埗姣�(PSRR)锛�84dB
銆�銆�鏈�澶ц几鍑洪浕娴侊細25mA

鐗规��

OPA4348鍏峰倷妤典綆鐨勮几鍏ュ櫔鑱插瘑搴︼紙鍦�1kHz鏅�(sh铆)鐐�5nV/鈭欻z锛�锛岄�欎娇鍏堕潪甯搁仼鍚堝皪(du矛)鍣伈鏁忔劅鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅��
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鎳�(y墨ng)鐢�

OPA4348寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇�瑕侀珮淇濈湡搴﹀拰浣庡姛鑰楃殑鍫�(ch菐ng)鍚堬紝鍖呮嫭浣嗕笉闄愪簬锛�
銆�銆�- 闊抽牷淇¤櫉(h脿o)铏曠悊锛屽鑰虫(j墨)鏀惧ぇ鍣�銆佹贩闊冲櫒鍜屾彋(y谩ng)鑱插櫒椹�(q奴)鍕�(d貌ng)闆昏矾
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銆�銆�- 宸ユキ(y猫)鑷嫊(d貌ng)鍖栦腑鐨勪俊铏�(h脿o)瑾�(di脿o)鐞嗘ā濉�
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鏇夸唬鍨嬭櫉(h脿o)

OPA4347, OPA4349

opa4348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)

opa4348璩囨枡 鏇村>

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