鏅傞枔锛�2025/5/9 8:47:39
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ADP7104ARDZR7 鏄竴娆剧敱 Analog Devices锛堜簽寰疯鍗婂皫楂旓級鐢熺敘(ch菐n)鐨勪綆鍣伈銆侀珮绮惧害绶氭�х┅(w臎n)澹撳櫒銆傝┎鍣ㄤ欢閲囩敤鍏堥�茬殑 BiCMOS 宸ヨ棟鍒堕��锛屽叿鏈夊嚭鑹茬殑闆绘簮鎶戝埗姣� (PSRR) 鍜屽揩閫熺灛鎱�(t脿i)闊挎噳鐗规��銆侫DP7104 鏀寔 2.5 V 鑷� 5.5 V 鐨勮几鍏ラ浕澹撹寖鍦�锛屽苟鑳藉鎻愪緵楂橀仈 300 mA 鐨勮几鍑洪浕娴�銆�
銆�銆�瑭茶姱鐗囧収(n猫i)缃亷婧繚璀峰拰闄愭祦淇濊鍔熻兘锛岀⒑淇濆湪鍚勭ó鐣板父姊濅欢涓嬮兘鑳藉畨鍏ㄩ亱琛屻�傚叾灏忓瀷 8 寮曡叧 LFCSP 灏佽浣垮叾闈炲父閬╁悎绌洪枔鍙楅檺鐨勬噳鐢ㄥ牬鏅�銆�
杓稿叆闆诲鑼冨湇锛�2.5 V 鑷� 5.5 V
銆�銆�杓稿嚭闆绘祦锛氶珮閬� 300 mA
銆�銆�杓稿嚭闆诲绮惧害锛毬�1%
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
銆�銆�闆绘簮鎶戝埗姣� (PSRR)锛氬湪 1 kHz 涓嬬偤 60 dB
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪�肩偤 35 渭A
銆�銆�闂�(gu膩n)鏂烽浕娴侊細灏忎簬 1 渭A
ADP7104ARDZR7 鎻愪緵妤典綆鐨勮几鍑哄櫔鑱叉按骞�锛屽湪 10 Hz 鑷� 100 kHz 闋荤巼鑼冨湇鍏�(n猫i)杓稿嚭鍣伈鍍呯偤 20 渭Vrms锛岄�欎娇寰楀畠鐗瑰垾閬╁悎鐐� RF 鍜屾暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涢浕璺緵闆�銆�
銆�銆�姝ゅ锛岄�欐绌�(w臎n)澹撳櫒鏀寔澶栭儴瑁滃劅锛屽厑瑷辩敤鎴舵牴鎿�(j霉)鍏烽珨鎳夌敤瑾�(di脿o)鏁寸挵(hu谩n)璺┅(w臎n)瀹氭��銆傚畠鐨勫揩閫熺灛鎱�(t脿i)闊挎噳鎬ц兘鍙互鏈夋晥鎳夊皪璨犺級闆绘祦鐨勭獊鐒惰畩鍖栵紝寰炶�岀董鎸佺┅(w臎n)瀹氱殑杓稿嚭闆诲銆�
銆�銆�ADP7104 閭勯泦鎴愪簡杌熷暉鍕曞姛鑳�锛岄伩鍏嶄簡涓婇浕鏅傚嚭鐝�(xi脿n)鐨勬氮娑岄浕娴佸晱椤屻�傚悓鏅�锛屽叾鐭矾淇濊姗熷埗鑳藉鍦ㄨ几鍑虹鐧�(f膩)鐢熺煭璺檪鑷嫊闂�(gu膩n)闁夎几鍑�锛屼互闃叉鎼嶅涓嬫父闆昏矾銆�
銆�銆�瑭插櫒浠堕倓鍏锋湁闈炲父浣庣殑鎺ュ湴闆绘祦娑堣��锛岄�欏皪浜庨渶瑕侀暦鏅傞枔閬嬭鐨勯浕姹犱緵闆昏ō(sh猫)鍌欏挨鐐洪噸瑕併��
ADP7104ARDZR7 寤ｆ硾鎳夌敤浜庡皪闆绘簮璩�(zh矛)閲忚姹傝純楂樼殑鍫村悎锛屽寘鎷細
銆�銆�- 渚挎敎寮忛浕瀛愯ō(sh猫)鍌欙紙濡傛櫤鑳芥墜姗熷拰骞虫澘闆昏叇锛�
銆�銆�- 閫氫俊绯荤当(t菕ng)涓殑灏勯牷鍓嶇妯″
銆�銆�- 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)
銆�銆�- 宸ユキ(y猫)鑷嫊鍖栨帶鍒惰ō(sh猫)鍌�
銆�銆�- 閱�(y墨)鐧傚剙鍣�
銆�銆�- 姹借粖闆诲瓙绯荤当(t菕ng)涓殑浣庡櫔鑱查浕婧愯ō(sh猫)瑷�
銆�銆�鐢变簬鍏堕珮 PSRR 鍜屼綆鍣伈鐗归粸锛岃┎鑺墖闈炲父閬╁悎鐐洪珮鎬ц兘 ADC銆丏AC 浠ュ強 PLL/VCO 绛夋晱鎰熼浕璺彁渚涚┅(w臎n)瀹氶浕婧�銆�
ADP7104ACPZ-R7
銆�銆�ADP7104BCPZ-R7
