鏅傞枔锛�2025/5/22 12:03:34
闁辫畝锛�18
AD8639ACPZR2鏄疉DI鍏徃鎺ㄥ嚭鐨勯珮绮惧害銆佷綆鍣伈鐨勮粚鍒拌粚閬嬬畻鏀惧ぇ鍣ㄣ�傝┎鍣ㄤ欢閲囩敤鍏堥�茬殑浜掕闆欐サ鎬у伐钘濆埗閫�锛岃兘澶犲湪瀵浕婧愰浕澹撹寖鍦嶅収(n猫i)宸ヤ綔锛屽叿鏈夊劒(y艒u)鐣扮殑鐩存祦鍜屼氦娴佹�ц兘銆傚叾瑷�(sh猫)瑷堥仼鍚堢敤浜庨渶瑕侀珮鎬ц兘鍜岄珮绮惧害鐨勬噳(y墨ng)鐢ㄥ牬鍚�锛屼緥濡傚偝鎰熷櫒淇¤櫉瑾�(di脿o)鐞�銆佺簿瀵嗘脯閲忛浕璺互鍙婇煶闋昏檿鐞嗙瓑闋�(l菒ng)鍩熴��
銆�銆�AD8639绯诲垪鎻愪緵澶氱ó灏佽褰㈠紡锛孉CPZR2鐐轰竴绋壒瀹氬皝瑁濈増鏈紝閬╃敤浜庡伐妤�(y猫)鍙婂晢妤�(y猫)婧害鑼冨湇銆�
渚涢浕闆诲锛毬�1.5V鑷陈�18V
銆�銆�杓稿叆鍋忕疆闆绘祦锛�10nA
銆�銆�闁嬬挵(hu谩n)澧炵泭锛�10^6
銆�銆�鍏辨ā鎶戝埗姣�(CMRR)锛�120dB
銆�銆�闆绘簮鎶戝埗姣�(PSRR)锛�110dB
銆�銆�杓稿叆闆诲鍣伈锛�1nV/鈭欻z
銆�銆�甯跺锛�24MHz
銆�銆�澹撴摵鐜囷細10V/渭s
銆�銆�灏佽褰㈠紡锛歋OIC-8
AD8639ACPZR2鏄竴娆惧叿鏈夊嚭鑹叉�ц兘鐨勯亱绠楁斁澶у櫒锛屼富瑕佺壒鎬у寘鎷細
銆�銆�1. 杌屽埌杌岃几鍏ヨ几鍑鸿兘鍔�锛屼娇寰楀畠鑳藉鍦ㄦ帴杩戦浕婧愯粚鐨勯浕澹撲笅鏈夋晥宸ヤ綔銆�
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AD8639ACPZR2寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
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AD8638, AD8637
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