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銆�銆�闈滄厠(t脿i)闆绘祦锛氭渶澶�500渭A
銆�銆�杓稿叆鍋忕疆闆绘祦锛氭渶澶�25nA
銆�銆�杓稿叆澶辫��(di脿o)闆诲�擄細鏈�澶�7mV
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銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥細SOIC-8

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LM2903N, LM393