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ADS7041 鏄竴娆剧敱寰峰窞鍎�鍣� (TI) 鎻愪緵鐨勪綆鍔熻��銆侀珮閫� 12 浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒 (ADC)锛岄噰鐢ㄥ皬鍨嬪皝瑁濊ō瑷�锛岄仼鐢ㄤ簬灏嶅昂瀵稿拰鍔熻�楄姹傚毚鏍肩殑渚挎敎寮忔噳鐢�銆傝┎鍣ㄤ欢鏀寔楂橀仈 1MSPS 鐨勯噰妯ｇ巼锛屽苟鍏锋湁鍠杓稿叆妯″紡锛屽彲浠ラ潏娲诲湴鑸囧绋ā鎿俊铏熸簮鎺ュ彛銆�
銆�銆�鍏跺収(n猫i)缃殑鍙冭�冪珐娌栧櫒绨″寲浜嗙郴绲�(t菕ng)瑷▓锛屽悓鏅傞檷浣庝簡灏嶅閮ㄥ厓浠剁殑闇�姹�銆傞�氶亷 SPI 鍏煎涓茶鎺ュ彛锛岀敤鎴跺彲浠ヨ紩鏉惧鐝�(xi脿n)鏁�(sh霉)鎿�(j霉)鍌宠几鍜岄厤缃帶鍒�锛岄�欎娇寰� ADS7041 鎴愮偤宸ユキ(y猫)鎺у埗銆侀啱(y墨)鐧傝ō鍌欎互鍙婃秷璨婚闆诲瓙鐢�(ch菐n)鍝佺殑鐞嗘兂閬告搰銆�
鍒嗚鲸鐜囷細12 浣�
銆�銆�鏈�澶ч噰妯ｉ�熺巼锛�1 MSPS
銆�銆�闆绘簮闆诲鑼冨湇锛�2.7 V 鑷� 5.25 V
銆�銆�鍏稿瀷鍔熻�楋細360 渭W锛堝湪 3V 鍜� 1 MSPS 涓嬶級
銆�銆�杓稿叆椤炲瀷锛氬柈绔�
銆�銆�淇″櫔姣� (SNR)锛�73.5 dB
銆�銆�鐒￠洔鏁ｅ嫊鎱�(t脿i)鑼冨湇 (SFDR)锛�82 dB
銆�銆�灏佽锛�8 寮曡叧 MSOP 灏佽
ADS7041 闆嗘垚浜嗚ū澶氬厛閫茬殑鍔熻兘浠ユ彁鍗囨�ц兘鍜岄檷浣庤ō瑷堝京闆滃害銆�
銆�銆�1. 瓒呬綆鍔熻�楋細鍗充娇鍦ㄩ珮閲囨ǎ鐜囦笅涔熻兘淇濇寔妤典綆鐨勫姛鑰楁按骞筹紝鐗瑰垾閬╁悎闆绘睜渚涢浕鐨勬噳鐢ㄥ牬鏅�銆�
銆�銆�2. 鍏�(n猫i)缃弮鑰冪珐娌栧櫒锛氭笡灏戜簡灏嶅閮ㄥ厓浠剁殑闇�姹傦紝鍚屾檪鏀瑰杽浜嗙郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭�у拰绮惧害銆�
銆�銆�3. 鍠杓稿叆锛氭彁渚涗簡鏇寸啊鍠殑淇¤櫉閫ｆ帴鏂瑰紡锛屾柟渚胯垏鍚勭ó鍓嶇闆昏矾閰嶅悎浣跨敤銆�
銆�銆�4. 楂橀�� SPI 鎺ュ彛锛氭敮鎸佸揩閫熺殑鏁�(sh霉)鎿�(j霉)鍌宠几锛岀⒑淇濆鏅傞噰闆嗗拰铏曠悊鑳藉姏銆�
銆�銆�5. 瀵伐浣滈浕澹撹寖鍦嶏細鍏煎澶氱ó闆绘簮绯荤当(t菕ng)锛屽寮蜂簡鍏堕仼鎳夋��銆�
銆�銆�6. 灏忓瀷鍖栧皝瑁濓細MSOP-8 灏佽绡�(ji茅)鐪佺┖闁�锛岄潪甯搁仼鍚堢穵婀婂瀷瑷▓闇�姹�銆�
ADS7041 寤ｆ硾鎳夌敤浜庨渶瑕侀珮鏁堟ā鏁�(sh霉)杞�(zhu菐n)鎻涚殑鍚勭ó闋樺煙锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆佸偝鎰熷櫒鎺ュ彛绛�銆�
銆�銆�2. 閱�(y墨)鐧傞浕瀛愶細濡備究鏀滃紡鍋ュ悍鐩�(ji膩n)娓ō鍌欎腑鐨勭敓鐞嗕俊铏熼噰闆嗐��
銆�銆�3. 娑堣不闆诲瓙鐢�(ch菐n)鍝侊細渚嬪闊抽牷淇¤櫉鏁�(sh霉)瀛楀寲銆佹櫤鑳藉灞呮帶鍒跺櫒绛夈��
銆�銆�4. 閫氫俊瑷倷锛氶仼鐢ㄤ簬鐒＄窔鍩虹珯鐨勮紨鍔╀俊铏熻檿鐞嗗柈鍏�銆�
銆�銆�5. 娓│娓噺鍎�鍣細鐢ㄤ綔绀烘尝鍣ㄦ垨鍏朵粬绮惧瘑娓│瑁濈疆涓殑鏍稿績绲勪欢銆�
ADS7042, ADS7886, MCP3201
