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闁辫畝锛�20
AD7476A鏄竴娆�12浣�銆�1 MSPS閫愭閫艰繎鍨嬪瘎瀛樺櫒(SAR)妯℃暩(sh霉)杞夋彌鍣�(ADC)锛岄噰鐢ㄤ綆鍔熻�楄ō瑷堬紝闈炲父閬╁悎渚挎敎寮忓拰浣庡姛鑰楁噳鐢�銆傝┎鍣ㄤ欢闆嗘垚浜嗛噰妯ｄ繚鎸侀浕璺紝骞朵笖鍙渶瑕佷竴鍊�+5 V鍠浕婧愪緵闆�銆傚叾鎺ュ彛鍏煎妯欐簴閭忚集闆诲钩锛屽彲浠ヨ垏鍚勭ó寰帶鍒跺櫒鍜屾暩(sh霉)瀛椾俊铏熻檿鐞嗗櫒鐩存帴閫ｆ帴銆�
銆�銆�AD7476AWYRMZ-RL7鏄疉D7476A鐨勫叿楂斿皝瑁濆瀷铏燂紝閲囩敤8寮曡叧MSOP灏佽銆�
鍒嗚鲸鐜囷細12浣�
銆�銆�鏈�澶ч噰妯ｉ�熺巼锛�1 MSPS
銆�銆�杓稿叆闆诲鑼冨湇锛�0V 鑷� VREF
銆�銆�鍙冭�冮浕澹撹寖鍦嶏細2.048V 鑷� 5V
銆�銆�鍔熻�楋細鍏稿瀷鍊�15mW
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MSOP
AD7476A鍏锋湁浠ヤ笅鐗归粸锛�
銆�銆�1. 楂橀��銆佷綆鍔熻�楄ō瑷�锛岄仼鍚堜究鏀滃紡瑷倷銆�
銆�銆�2. 鍏�(n猫i)缃噰妯ｄ繚鎸侀浕璺�锛屾笡灏戜簡澶栭儴鍏冧欢闇�姹�銆�
銆�銆�3. 鍠浕婧愪緵闆荤啊鍖栦簡闆绘簮绠＄悊銆�
銆�銆�4. 鍏煎妯欐簴閭忚集闆诲钩锛屼究浜庤垏鍚勭ó鏁�(sh霉)瀛楃郴绲�(t菕ng)鎺ュ彛銆�
銆�銆�5. 鎻愪緵鍑鸿壊鐨勭窔鎬у害鍜屼綆澶辩湡鎬ц兘銆�
銆�銆�6. 灏忓昂瀵稿皝瑁濈瘈(ji茅)鐪佺┖闁擄紝閬╃敤浜庡皪楂旂⿳鏁忔劅鐨勬噳鐢ㄥ牬鏅�銆�
AD7476A寤ｆ硾鎳夌敤浜庨渶瑕侀珮绮惧害鍜屽揩閫熸暩(sh霉)鎿�(j霉)閲囬泦鐨勯牁鍩燂紝鍖呮嫭锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勫偝鎰熷櫒鎺ュ彛鍜屾暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌�锛屼緥濡傚績鐜囩洠(ji膩n)娓剙鍜屽叾浠栦究鏀滃紡閱�(y墨)鐧傚剙鍣�銆�
銆�銆�3. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊紝濡傛墜鎸佸紡鎺冩弿鍎�鍜岄煶闋昏ō鍌�銆�
銆�銆�4. 閫氫俊绯荤当(t菕ng)鐨勫墠绔暩(sh霉)鎿�(j霉)铏曠悊銆�
銆�銆�5. 娓│娓噺瑷倷涓殑蹇�熶俊铏熼噰闆嗘ā濉�銆�
AD7476, AD7477, AD7478
