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SPX3819M5-L-1-8/TR 鏄竴娆剧敱 Analog Devices锛堜簽寰疯鍗婂皫(d菐o)楂旓級鐢熺敘(ch菐n)鐨勪綆鍣伈銆佷綆澹撳樊绶氭€х┅(w臎n)澹撳櫒 (LDO)銆傝┎鑺墖鍏锋湁鍑鸿壊鐨勯浕婧愭姂鍒舵瘮 (PSRR) 鍜屼綆闈滄厠(t脿i)闆绘祦锛岄仼鐢ㄤ簬闇€瑕侀珮绮惧害闆诲瑾�(di脿o)绡€(ji茅)鍜屼綆鍣伈鐨勪究鏀滃紡瑷�(sh猫)鍌欏拰楂樻€ц兘妯℃摤闆昏矾銆傚叾灏佽褰㈠紡鐐� 8 寮曡叧 MSOP 灏佽锛岄仼鍚堢穵婀婂瀷瑷�(sh猫)瑷�銆�
銆€銆€SPX3819 绯诲垪鏀寔澶氱ó杓稿嚭闆诲閬搁爡锛屽苟鍏峰倷閬庢祦淇濊鍜岄亷鐔遍棞(gu膩n)鏂峰姛鑳�锛岀⒑淇濆湪鍚勭ó宸ヤ綔姊濅欢涓嬬殑鍙潬鎬�銆�

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椤炲瀷锛歀DO
銆€銆€杓稿叆闆诲鑼冨湇锛�1.8V 鑷� 5.5V
銆€銆€杓稿嚭闆诲鑼冨湇锛�0.8V 鑷� 3.3V
銆€銆€杓稿嚭闆绘祦锛�300mA
銆€銆€鎺ュ湴闆绘祦锛�26渭A
銆€銆€澹撻檷闆诲锛�180mV
銆€銆€闆绘簮鎶戝埗姣� (PSRR)锛�70dB @ 1kHz
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽锛歁SOP-8

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SPX3819M5-L-1-8/TR 鎻愪緵浜嗗崜瓒婄殑鎬ц兘锛屽寘鎷綆鍣伈杓稿嚭銆侀珮 PSRR 鍜屽揩閫熺灛鎱�(t脿i)闊挎噳(y墨ng)锛岄€欎簺鐗归粸浣垮叾闈炲父閬╁悎鐐� RF 鏀惧ぇ鍣�銆丄DC/DAC 鍜屽叾浠栨晱鎰熸ā鎿浕璺緵闆�銆�
銆€銆€姝ゅ锛岄€欐 LDO 鍏锋湁浠ヤ笅闂�(gu膩n)閸电壒鎬э細
銆€銆€1. 楂樼簿搴﹁几鍑洪浕澹撹(di脿o)绡€(ji茅)锛屽吀鍨嬭宸皬浜� 1%銆�
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銆€銆€3. 鍟熷嫊鏅傞枔鐭�锛岄€氬父鍦� 300渭s 宸﹀彸銆�
銆€銆€4. 闈滄厠(t脿i)闆绘祦浣庤嚦 26渭A锛屾湁鍔╀簬寤堕暦闆绘睜渚涢浕瑷�(sh猫)鍌欑殑绾�(x霉)鑸檪闁�銆�
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SPX3819M5-L-1-8/TR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬灏嶉浕婧愯唱(zh矛)閲忚姹傝純楂樼殑鍫存櫙锛屼緥濡傦細
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