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闁辫畝锛�37
ADS7816鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓�娆�8浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒锛圓DC锛�锛岄噰鐢ㄩ�愭閫艰繎瀵勫瓨鍣紙SAR锛夋灦妲�銆傝┎鍣ㄤ欢鍏锋湁浣庡姛鑰楀拰楂樻�у児姣旂殑鐗归粸锛岄仼鍚堝湪闆绘睜渚涢浕瑷倷銆佸伐妤�(y猫)鎺у埗浠ュ強鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓娇鐢�銆�
銆�銆�ADS7816鏀寔鍠杓稿叆鎴栧樊鍒嗚几鍏ユā寮忥紝鑳藉鐩存帴閫ｆ帴鍒板偝鎰熷櫒鎴栧叾浠栨ā鎿俊铏熸簮銆傚叾鐗囦笂鍙冭�冮浕澹撶珐娌栧櫒鍙互娓涘皯灏嶅閮ㄥ厓浠剁殑闇�姹�锛屽緸鑰岄檷浣庢暣楂旇В姹烘柟妗堢殑鎴愭湰鍜屽京闆滄�с��
鍒嗚鲸鐜囷細8浣�
銆�銆�閲囨ǎ閫熺巼锛�200ksps
銆�銆�闆绘簮闆诲锛�2.7V 鑷� 5.25V
銆�銆�杓稿叆鑼冨湇锛�0V 鑷� VREF
銆�銆�鎺ュ彛椤炲瀷锛歋PI鍏煎涓茶鎺ュ彛
銆�銆�灏佽褰㈠紡锛歍SSOP-16
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
ADS7816鐨勪富瑕佺壒榛炲寘鎷細
銆�銆�1. 闆嗘垚鐗囦笂鍙冭�冮浕澹撶珐娌栧櫒锛岀啊鍖栦簡瑷▓骞舵笡灏戜簡澶栭儴鍏冧欢鏁�(sh霉)閲�銆�
銆�銆�2. 鎻愪緵鍠鍜屽樊鍒嗚几鍏ラ厤缃伕闋�锛屽寮蜂簡鎳夌敤闈堟椿鎬�銆�
銆�銆�3. 鍏峰倷闂滄柗妯″紡锛屽彲灏囧姛鑰楅檷浣庤嚦1渭W浠ヤ笅锛岄潪甯搁仼鍚堜綆鍔熻�楁噳鐢�銆�
銆�銆�4. 鏀寔SPI鍏煎鐨勪覆琛屾帴鍙�锛屼究浜庤垏寰帶鍒跺櫒鎴栧叾浠栨暩(sh霉)瀛楄ō鍌欓�氫俊銆�
銆�銆�5. 灏忓瀷灏佽锛圱SSOP-16锛変娇鍏堕仼鐢ㄤ簬绌洪枔鍙楅檺鐨勮ō瑷堢挵(hu谩n)澧�銆�
ADS7816寤ｆ硾鎳夌敤浜庡绋牁鍩燂紝鍏烽珨鍖呮嫭锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勬暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欙紝渚嬪渚挎敎寮忓仴搴风洠(ji膩n)娓ō鍌�銆�
銆�銆�3. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勫偝鎰熷櫒鎺ュ彛銆�
銆�銆�4. 闆绘睜渚涢浕鐨勬墜鎸佽ō鍌欙紝濡傛脯瑭﹀剙琛ㄥ拰閬欐帶鍣�銆�
銆�銆�5. 瀹剁敤闆诲櫒涓殑瑙告懜灞忔帶鍒跺櫒鍜岀敤鎴剁晫闈氦浜掓ā濉娿��
ADS7817
銆�銆�ADS7826
銆�銆�MAX1239
銆�銆�LTC2308
