鏅傞枔锛�2025/5/8 0:01:14
闁辫畝锛�19
LTC1992鏄竴娆鹃珮绮惧害銆佷綆鍔熻�楃殑鏁�(sh霉)瀛楅浕浣嶅櫒锛岄噰鐢�8寮曡叧MSOP灏佽銆傝┎鍣ㄤ欢閫氶亷SPI鎺ュ彛閫茶閫氫俊锛屽厑瑷辩敤鎴跺皪闆婚樆鍊奸�茶绮剧⒑瑾�(di脿o)鏁�銆侺TC1992鏀寔楂橀仈128鍊嬫娊闋綅缃�锛屾彁渚涘嚭鑹茬殑鍒嗚鲸鐜囧拰绌�(w臎n)瀹氭�э紝闈炲父閬╁悎闇�瑕佺簿绱拌(di脿o)绡�(ji茅)鐨勬噳鐢ㄥ牬鏅�銆�
銆�銆�瑭茶姱鐗囧叿鏈夐潪鏄撳け鎬у瓨鍎插櫒鍔熻兘锛屽彲浠ヤ繚瀛樼敤鎴剁殑瑷�(sh猫)缃�锛屽嵆浣垮湪鏂烽浕鍚庝粛鑳戒繚鎸侀厤缃�銆傚叾浣庡姛鑰楃壒鎬у拰瀵伐浣滈浕澹撹寖鍦嶏紙2.7V鑷�5.5V锛変娇鍏舵垚鐐洪浕姹犱緵闆昏ō(sh猫)鍌欑殑鐞嗘兂閬告搰銆�
宸ヤ綔闆诲锛�2.7V 鑷� 5.5V
銆�銆�宸ヤ綔闆绘祦锛氬吀鍨嬪�肩偤3渭A
銆�銆�鍒嗚鲸鐜囷細128鎶介牠
銆�銆�闃诲�艰寖鍦嶏細10k惟 鍜� 50k惟
銆�銆�婧害绯绘暩(sh霉)锛毬�50ppm/掳C
銆�銆�鎺ュ彛椤炲瀷锛歋PI
銆�銆�灏佽褰㈠紡锛�8寮曡叧MSOP
LTC1992鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樺垎杈ㄧ巼鐨�128鎶介牠瑷�(sh猫)瑷�锛岃兘澶�?q奴)宕縁(xi脿n)绮剧⒑鐨勯浕闃昏(di脿o)鏁淬��
銆�銆�2. 鍏�(n猫i)缃潪鏄撳け鎬у瓨鍎插櫒锛屽彲淇濆瓨鐢ㄦ埗鐨勯厤缃暩(sh霉)鎿�(j霉)锛岀劇闇�姣忔涓婇浕閲嶆柊瑷�(sh猫)缃��
銆�銆�3. 鏀寔SPI鏁�(sh霉)瀛楁帴鍙�锛屼究浜庤垏寰帶鍒跺櫒鎴栧叾浠栨暩(sh霉)瀛楃郴绲�(t菕ng)闆嗘垚銆�
銆�銆�4. 妤典綆鐨勫伐浣滈浕娴侊紙鍍�3渭A锛夛紝闈炲父閬╁悎渚挎敎寮忔垨浣庡姛鑰楁噳鐢�銆�
銆�銆�5. 瀵伐浣滈浕澹撹寖鍦嶏紙2.7V鑷�5.5V锛�锛屽吋瀹瑰绋浕婧愮挵(hu谩n)澧冦��
銆�銆�6. 鎻愪緵鍏╃ó妯欐簴闃诲�奸伕闋咃細10k惟 鍜� 50k惟銆�
銆�銆�7. 鍏锋湁鑹ソ鐨勬韩搴︾┅(w臎n)瀹氭�э紝纰轰繚鍦ㄤ笉鍚屽伐浣滄浠朵笅鐨勬�ц兘涓�鑷存��銆�
銆�銆�8. 灏忓瀷8寮曡叧MSOP灏佽锛岀瘈(ji茅)鐪丳CB绌洪枔锛岄仼鍚堢穵婀婂瀷瑷�(sh猫)瑷�銆�
LTC1992閬╃敤浜庡绋渶瑕佺簿纰洪浕闃昏(di脿o)鏁寸殑鍫村悎锛屽寘鎷細
銆�銆�1. 鍙法绋嬪鐩婃斁澶у櫒涓殑澧炵泭瑾�(di脿o)绡�(ji茅)銆�
銆�銆�2. 鏁�(sh霉)瀛楁帶鍒堕煶閲忚(di脿o)绡�(ji茅)銆�
銆�銆�3. 鏍℃簴闆昏矾涓殑绮惧瘑闆婚樆瑾�(di脿o)鏁�銆�
銆�銆�4. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)鐨勫弮鑰冮浕澹撹(di脿o)绡�(ji茅)銆�
銆�銆�5. 婧害瑁滃劅闆昏矾涓殑闆婚樆鏍℃銆�
銆�銆�6. 闆绘睜绠＄悊绯荤当(t菕ng)鐨勭簿绱版帶鍒�銆�
銆�銆�7. 閱�(y墨)鐧傚剙鍣ㄤ腑鐨勯潏鏁忓害瑾�(di脿o)绡�(ji茅)銆�
銆�銆�8. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勪俊铏熻(di脿o)鐞嗛浕璺�銆�
AD5292
銆�銆�MAX5400
銆�銆�DS1804
