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鎮ㄥソ锛屾杩庝締鍒扮董搴�(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 > MAX6138CEXR21-T

MAX6138CEXR21-T 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/4/29 19:21:26 鏌ョ湅 闁辫畝锛�31

MAX6138CEXR21-T鏄疢axim Integrated鍏徃鐢熺敘(ch菐n)鐨勪竴娆句綆鍔熻��銆侀珮绮惧害瀵�(sh铆)鏅�(sh铆)鏅�(sh铆)閻�(RTC)鑺墖銆傝┎鍣ㄤ欢闆嗘垚浜嗘櫠楂旀尟钑╁櫒鍜屾韩搴﹁(b菙)鍎熼浕璺�锛屾彁渚涢珮搴︾簿纰虹殑鏅�(sh铆)闁撳熀婧�(zh菙n)锛岄仼鐢ㄤ簬闇�瑕侀暦(zh菐ng)鏅�(sh铆)闁撶┅(w臎n)瀹氶亱(y霉n)琛岀殑闆绘睜渚涢浕瑷�(sh猫)鍌�銆�
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宸ヤ綔闆诲锛�1.6V鑷�3.6V
銆�銆�宸ヤ綔闆绘祦锛�50nA锛堝吀鍨嬪�硷級
銆�銆�绮惧害锛毬�2ppm锛�-40掳C鑷�+85掳C锛�
銆�銆�婧害鑼冨湇锛�-40掳C鑷�+85掳C
銆�銆�I2C鎺ュ彛閫熷害锛�400kHz
銆�銆�灏佽褰㈠紡锛�8寮曡叧TDFN灏佽

鐗规��

MAX6138CEXR21-T鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂樼簿搴︾殑瀵�(sh铆)鏅�(sh铆)鏅�(sh铆)閻樺姛鑳�锛屽収(n猫i)缃韩搴﹁(b菙)鍎熸(j墨)鍒�銆�
銆�銆�2. 妤典綆鐨勫姛鑰楄ō(sh猫)瑷�(j矛)锛屽欢闀�(zh菐ng)浜嗛浕姹犱緵闆荤郴绲�(t菕ng)鐨勪娇鐢ㄥ＝鍛�銆�
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MAX6138CEXR21-T寤ｆ硾鎳�(y墨ng)鐢ㄤ簬灏�(du矛)鏅�(sh铆)闁撶簿搴﹁姹傝純楂樼殑闋�(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 鏅鸿兘闆昏〃銆佹按琛ㄥ強姘ｈ〃绛夎▓(j矛)閲忚ō(sh猫)鍌�銆�
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鏇夸唬鍨嬭櫉(h脿o)

MAX6139CEXR21-T
銆�銆�DS3231
銆�銆�PCF8563

max6138cexr21-t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)

max6138cexr21-t鍙冩暩(sh霉)

  • 鍒堕�犲晢Maxim Integrated Products
  • 鐢�(ch菐n)鍝�Voltage References
  • 鎷�?f霉)娴(ji茅)妲�(g貌u)Shunt References
  • 鍙冭�冮鍨�Precision
  • 杓稿嚭闆诲2.048 V
  • 鍒濆婧�(zh菙n)纰哄害0.5 %
  • 骞冲潎婧害绯绘暩(sh霉)锛堝吀鍨嬪�硷級4 PPM / C (Typ)
  • 鍒嗘祦闆绘祦锛堟渶澶у�硷級15 mA
  • 鏈�澶у伐浣滄韩搴�+ 85 C
  • 灏佽 / 绠遍珨SC-70
  • 灏佽Reel
  • 鏈�灏忓伐浣滄韩搴�- 40 C
  • 瀹夎棰�(f膿ng)鏍�SMD/SMT