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ADP7157ACPZ01R7 鏄竴娆剧敱 Analog Devices 鍏徃鐢熺敘(ch菐n)鐨勪綆鍣伈銆佷綆澹撳樊绶氭€х┅(w臎n)澹撳櫒锛圠DO锛�銆傝┎鍣ㄤ欢閲囩敤浜嗗厛閫�(j矛n)鐨勮ō(sh猫)瑷堟妧琛�(sh霉)锛岃兘澶犲湪瀵几鍏ラ浕澹撹寖鍦嶅収(n猫i)鎻愪緵楂樼簿搴︾殑杓稿嚭闆诲锛屽苟鍏锋湁鍑鸿壊鐨勮矤(f霉)杓夊拰绶氳矾鐬厠(t脿i)闊挎噳(y墨ng)鎬ц兘銆�
銆€銆€ADP7157ACPZ01R7 鎻愪緵鍥哄畾杓稿嚭闆诲閬搁爡(xi脿ng)锛岄潪甯搁仼鍚堢偤灏嶅櫔鑱叉晱鎰熺殑鎳�(y墨ng)鐢ㄤ緵闆�锛屼緥濡� RF 鏀剁櫦(f膩)鍣ㄣ€佹暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒鍜屽叾浠栫簿瀵嗘ā鎿浕璺�銆傚叾灏佽褰㈠紡鐐� 8 寮曡叧 LFCSP 灏佽锛岄仼鍚堢穵婀婂瀷瑷�(sh猫)瑷�銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲鑼冨湇锛�2.5V 鑷� 5.5V
銆€銆€杓稿嚭闆诲锛�1.7V
銆€銆€鏈€澶ц几鍑洪浕娴侊細300mA
銆€銆€鎺ュ湴闆绘祦锛�22渭A
銆€銆€PSRR锛�120Hz锛夛細65dB
銆€銆€ dropout闆诲锛�240mV锛堝湪 300mA 鏅傦級
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽椤炲瀷锛�8 寮曡叧 LFCSP

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ADP7157ACPZ01R7 鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 妤典綆鐨勮几鍑哄櫔鑱�锛屽吀鍨嬪€肩偤 8渭Vrms锛岃兘澶犳豢瓒冲皪闆绘簮鍣伈闈炲父鏁忔劅鐨勭簿瀵嗘噳(y墨ng)鐢ㄩ渶姹�銆�
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銆€銆€1. 閫氫俊瑷�(sh猫)鍌欎腑鐨� RF 鍜� IF 闆昏矾渚涢浕銆�
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