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闁辫畝锛�28
SY7301AADC鏄竴娆鹃珮绮惧害銆佷綆鍔熻�楃殑8浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒锛圓DC锛�锛岄噰鐢–MOS宸ヨ棟鍒堕��锛岄仼鐢ㄤ簬澶氱ó宸ユキ(y猫)鍜屾秷璨婚闆诲瓙瑷�(sh猫)鍌�銆傝┎鑺墖闆嗘垚浜嗛噰妯ｄ繚鎸侀浕璺拰鍙冭�冮浕澹撴簮锛屽叿鏈夎壇濂界殑绶氭�у害鍜屽揩閫熺殑杞�(zhu菐n)鎻涙檪闁�锛屽彲婊胯冻灏嶆ā鎿俊铏熼�茶楂樻晥鏁�(sh霉)瀛楄檿鐞嗙殑闇�姹�銆�
銆�銆�瑭插櫒浠舵敮鎸佸柈閫氶亾杓稿叆妯″紡锛屽苟涓旈�氶亷绨″柈鐨勪覆琛屾垨骞惰鎺ュ彛鑸囧井鎺у埗鍣ㄦ垨鍏朵粬鏁�(sh霉)瀛楃郴绲�(t菕ng)閫氫俊銆傚叾绶婃箠鐨勫皝瑁濆舰寮忓拰杓冧綆鐨勫伐浣滈浕澹撲娇鍏堕潪甯搁仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏拰闆绘睜渚涢浕鎳夌敤銆�
鍒嗚鲸鐜囷細8浣�
銆�銆�宸ヤ綔闆诲锛�2.7V 鑷� 5.5V
銆�銆�鏈�澶ц綁(zhu菐n)鎻涢�熺巼锛�200ksps
銆�銆�杓稿叆椤炲瀷锛氬柈绔�
銆�銆�闆绘簮闆绘祦锛�150uA锛堝吀鍨嬪�硷級
銆�銆�婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歋OIC-8, MSOP-10
SY7301AADC鍏峰倷浠ヤ笅椤憲鐗归粸锛�
銆�銆�1. 楂樼簿搴︾殑8浣嶅垎杈ㄧ巼锛岀⒑淇濊兘澶犳崟鎹夊埌鏇寸簿绱扮殑妯℃摤淇¤櫉璁婂寲銆�
銆�銆�2. 鍏�(n猫i)缃噰妯ｄ繚鎸佹斁澶у櫒锛屾笡灏戜簡灏嶅閮ㄥ厓浠剁殑闇�姹傦紝寰炶�岀啊鍖栦簡瑷�(sh猫)瑷堝京闆滃害銆�
銆�銆�3. 鏀寔瀵寖鍦嶇殑宸ヤ綔闆诲锛屽寮蜂簡鍦ㄤ笉鍚屾噳鐢ㄥ牬鏅笅鐨勫吋瀹规�у拰閬╂噳鎬�銆�
銆�銆�4. 瓒呬綆鍔熻�楄ō(sh猫)瑷堬紝灏ゅ叾閬╁悎灏嶈兘鑰楁晱鎰熺殑渚挎敎寮忕敘(ch菐n)鍝�銆�
銆�銆�5. 鎻愪緵鍏╃ó涓嶅悓鐨勫皝瑁濋伕鎿囷紝渚夸簬鏍规摎(j霉)绌洪枔闄愬埗鍎�(y艒u)鍖朠CB甯冨眬銆�
銆�銆�6. 宸ヤ綔婧害鑼冨湇寤ｏ紝淇濊瓑浜嗗湪妤电鐠�(hu谩n)澧冩浠朵笅鐨勭┅(w臎n)瀹氶亱琛�銆�
銆�銆�姝ゅ锛岃┎鑺墖閭勫叿鏈夎純蹇殑杞�(zhu菐n)鎻涢�熷害鍜岃純灏忕殑灏佽灏哄锛岄�蹭竴姝ユ彁鍗囦簡绯荤当(t菕ng)鐨勬暣楂旀�ц兘銆�
SY7301AADC寤ｆ硾鎳夌敤浜庝互涓嬪咕鍊嬮牁(l菒ng)鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛氫緥濡傚伐妤�(y猫)鑷嫊鍖栨帶鍒朵腑鐨勫偝鎰熷櫒鏁�(sh霉)鎿�(j霉)璁�鍙�銆�
銆�銆�2. 閱�(y墨)鐧傝ō(sh猫)鍌欙細濡傞珨婧▓銆佽澹撶洠(ji膩n)娓剙绛夐渶瑕侀珮绮惧害妯℃摤淇¤櫉閲囬泦鐨勫牬鍚�銆�
銆�銆�3. 娑堣不闆诲瓙鐢�(ch菐n)鍝侊細鍖呮嫭闊抽牷瑷�(sh猫)鍌欍�佸鐢ㄩ浕鍣ㄤ互鍙婃墜鎸佺祩绔瓑銆�
銆�銆�4. 娓│娓噺鍎�鍣細姣斿绀烘尝鍣ㄥ墠绔(di脿o)鐞嗛浕璺垨鑰呭姛鐜囧垎鏋愬剙銆�
銆�銆�5. 閫氫俊绯荤当(t菕ng)锛氱敤浣滃皠闋绘帴鏀舵涓殑AGC鍙嶉璺緫閮ㄥ垎銆�
銆�銆�鐢变簬鍏跺嚭鑹茬殑鑳芥晥姣斿拰鍙潬鎬�锛岄�欐ADC鐗瑰垾閬╁悎閭ｄ簺瑕佹眰闀风簩(x霉)鑸檪闁撳拰灏忛珨绌嶇殑瑷�(sh猫)瑷堟柟妗�銆�
MAX109, ADC081S051, MCP3201
