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MAX7452ESA+ 鏄竴娆剧敱 Maxim Integrated 鎻愪緵鐨勯洐閫氶亾浣庡櫔鑱查亱(y霉n)绠楁斁澶у櫒銆傝┎鍣ㄤ欢鍏锋湁杌屽埌杌岃几鍏ュ拰杓稿嚭鐗规€�锛岃兘澶犲湪瀵浕婧愰浕澹撹寖鍦嶅収(n猫i)宸ヤ綔銆侻AX7452ESA+ 鐨勮ō(sh猫)瑷�(j矛)鍎�(y艒u)鍖栦簡鍣伈鎬ц兘鍜屽付瀵壒鎬�锛屼娇鍏堕潪甯搁仼鍚堥煶闋�銆佸偝鎰熷櫒淇¤櫉(h脿o)瑾�(di脿o)鐞嗕互鍙婂叾浠栭渶瑕侀珮绮惧害鍜屼綆澶辩湡鐨勬噳(y墨ng)鐢�銆�
銆€銆€MAX7452ESA+ 閲囩敤鍏堥€�(j矛n)鐨� BiCMOS 宸ヨ棟鍒堕€狅紝鍏峰倷鍑鸿壊鐨勭洿娴佺簿搴﹀拰鍕�(d貌ng)鎱�(t脿i)鎬ц兘锛屽悓鏅�(sh铆)淇濇寔杓冧綆鐨勫姛鑰楁按骞�銆傚叾灏佽褰㈠紡鐐� TQFN 灏佽锛岄仼鐢ㄤ簬绌洪枔鍙楅檺鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�

鍙冩暩(sh霉)

闆绘簮闆诲锛�2.7V 鑷� 5.5V
銆€銆€杓稿叆鍋忕疆闆绘祦锛�1pA 鍏稿瀷鍊�
銆€銆€杓稿叆闆诲鍣伈瀵嗗害锛�1.6nV/鈭欻z
銆€銆€澧炵泭甯跺绌嶏細10MHz
銆€銆€澹撴摵鐜囷細5V/渭s
銆€銆€鍠綅澧炵泭绌�(w臎n)瀹氾細鏄�
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歍QFN-8

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MAX7452ESA+ 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 杌屽埌杌岃几鍏ュ拰杓稿嚭鐗规€�锛屾彁渚涙洿瀵殑鍕�(d貌ng)鎱�(t脿i)鑼冨湇鍜屾洿楂樼殑鏁堢巼銆�
銆€銆€2. 妤典綆鐨勮几鍏ュ亸缃浕娴侊紙1pA 鍏稿瀷鍊硷級锛岄仼鍚堥珮闃绘姉婧愮殑鎳�(y墨ng)鐢�銆�
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銆€銆€5. 瀵浕婧愰浕澹撹寖鍦嶏紙2.7V 鑷� 5.5V锛�锛屽寮�(qi谩ng)鍏跺湪澶氱ó渚涢浕鐠�(hu谩n)澧冧腑鐨勯仼鐢ㄦ€�銆�
銆€銆€6. 鍠綅澧炵泭绌�(w臎n)瀹氭€�锛岀啊(ji菐n)鍖栭浕璺ō(sh猫)瑷�(j矛)骞舵彁楂樺彲闈犳€�銆�
銆€銆€7. 灏忓瀷 TQFN 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�

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MAX7452ESA+ 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
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銆€銆€2. 鍌虫劅鍣ㄤ俊铏�(h脿o)瑾�(di脿o)鐞�锛屽鍏夐浕浜屾サ绠℃垨鐔遍浕鍋剁瓑楂橀樆鎶楀偝鎰熷櫒銆�
銆€銆€3. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑绶╂矕鍜屾斁澶�銆�
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銆€銆€6. 闆绘睜渚涢浕瑷�(sh猫)鍌�锛屽緱鐩婁簬鍏朵綆鍔熻€楃壒鎬с€�