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SPX3819M5-L-3.3 鏄竴娆剧敱 Maxim Integrated锛堢従鐐� Analog Devices锛夌敓鐢㈢殑浣庡姛鑰�銆佷綆澹撳樊绶氭�х┅(w臎n)澹撳櫒锛圠DO锛�銆傝┎鍣ㄤ欢閲囩敤鍏堥�茬殑宸ヨ棟瑷▓锛屽叿鍌欓珮绮惧害杓稿嚭闆诲鍜屽嚭鑹茬殑鐬厠(t脿i)闊挎噳鎬ц兘銆傚叾鍏稿瀷鎳夌敤鍖呮嫭渚挎敎寮忚ō鍌�銆侀浕姹犱緵闆荤郴绲�(t菕ng)浠ュ強灏嶉浕婧愬櫔鑱叉晱鎰熺殑鎳夌敤鍫存櫙锛屽閫氫俊瑷倷銆佹秷璨婚闆诲瓙鐢㈠搧绛夈��
銆�銆�SPX3819 绯诲垪鎻愪緵澶氱ó鍥哄畾杓稿嚭闆诲閬告搰锛孲PX3819M5-L-3.3 鐨勮几鍑洪浕澹撶偤 3.3V锛岄仼鐢ㄤ簬闇�瑕佺┅(w臎n)瀹� 3.3V 闆绘簮鐨勯浕璺ō瑷�銆�
杓稿叆闆诲鑼冨湇锛�2.3V 鑷� 5.5V
銆�銆�杓稿嚭闆诲锛�3.3V
銆�銆�鏈�澶ц几鍑洪浕娴侊細150mA
銆�銆� dropout voltage锛�140mV锛堝湪 150mA 璨犺級涓嬶級
銆�銆�闈滄厠(t脿i)闆绘祦锛�25uA
銆�銆�璨犺級瑾挎暣鐜囷細卤1%
銆�銆�绶氳矾瑾挎暣鐜囷細卤1%
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛歋OT-23-5
SPX3819M5-L-3.3 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀浕婧愭姂鍒舵瘮锛圥SRR锛�锛岃兘澶犳湁鏁堟姂鍒惰几鍏ラ浕婧愪腑鐨勫櫔鑱�銆�
銆�銆�2. 妤典綆鐨勯潨鎱�(t脿i)闆绘祦锛屾湁鍔╀簬寤堕暦闆绘睜渚涢浕瑷倷鐨勭簩(x霉)鑸檪闁�銆�
銆�銆�3. 蹇�熺灛鎱�(t脿i)闊挎噳锛岄仼鍚堝嫊鎱�(t脿i)璨犺級璁婂寲鐨勬噳鐢ㄣ��
銆�銆�4. 鍏х疆淇濊鍔熻兘锛屽寘鎷亷娴佷繚璀枫�侀亷婧繚璀风瓑锛屾彁鍗囦簡绯荤当(t菕ng)鐨勫彲闈犳�с��
銆�銆�5. 灏忓瀷 SOT-23-5 灏佽锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�
銆�銆�6. 鎻愪緵澶氱ó鍥哄畾杓稿嚭闆诲閬搁爡锛屼究浜庨潏娲昏ō瑷�銆�
SPX3819M5-L-3.3 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 渚挎敎寮忛浕瀛愯ō鍌�锛屽鏅鸿兘鎵嬫銆佸钩鏉块浕鑵�銆佸彲绌挎埓瑷倷绛�銆�
銆�銆�2. 闆绘睜渚涢浕绯荤当(t菕ng)锛屼緥濡傜劇绶氬偝鎰熷櫒绡�(ji茅)榛�銆佹墜鎸佽ō鍌欑瓑銆�
銆�銆�3. 閫氫俊瑷倷涓殑浣庡櫔鑱查浕婧愰渶姹傚牬鏅�銆�
銆�銆�4. 娑堣不椤為浕瀛愮敘鍝�锛屽闊抽牷瑷倷銆佹暩纰肩浉姗熺瓑銆�
銆�銆�5. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑闇�瑕侀珮鏁�銆佺┅(w臎n)瀹氶浕婧愪緵鎳夌殑閮ㄥ垎銆�
SPX3819M5-G-3.3, SPX3819M5-T-3.3
