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闁辫畝锛�27
ADCV08832鏄竴娆鹃珮绮惧害銆佷綆鍔熻�楃殑8浣嶆ā鏁�(sh霉)杞夋彌鍣�(ADC)锛岀敱Analog Devices鍏徃鐢熺敘銆傝┎鍣ㄤ欢閲囩敤鍏堥�茬殑CMOS宸ヨ棟鍒堕��锛屽叿鏈夊嚭鑹茬殑鎬ц兘鍜岃純浣庣殑鍔熻�楃壒鎬э紝閬╃敤浜庡皪鍔熻�楁晱鎰熶笖闇�瑕侀珮绮惧害鏁�(sh霉)鎿�(j霉)閲囬泦鐨勬噳鐢ㄥ牬鏅��
銆�銆�ADCV08832鍏х疆浜嗛噰妯ｄ繚鎸佹斁澶у櫒(SHA)鍜屽弮鑰冮浕澹撴簮锛岃兘澶犱互楂橀仈1MSPS鐨勯�熷害閫茶鏁�(sh霉)鎿�(j霉)杞夋彌銆傚叾瑷▓绶婃箠锛屾槗浜庝娇鐢�锛屽苟鎻愪緵浜嗚垏寰帶鍒跺櫒鎴栧叾浠栨暩(sh霉)瀛楃郴绲�(t菕ng)鍏煎鐨勬婧栨暩(sh霉)瀛楁帴鍙ｃ��
鍒嗚鲸鐜囷細8浣�
銆�銆�鏈�澶ч噰妯ｉ�熺巼锛�1 MSPS
銆�銆�闆绘簮闆诲锛�2.7V 鑷� 5.25V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛歍SSOP-20
銆�銆�杓稿叆椤炲瀷锛氬柈绔�/宸垎
銆�銆�淇″櫔姣�(SNR)锛�49 dB
銆�銆�绌嶅垎闈炵窔鎬�(INL)锛毬�0.5 LSB
銆�銆�宸垎闈炵窔鎬�(DNL)锛毬�0.25 LSB
銆�銆�鍔熻�楋細鍏稿瀷鍊肩偤15mW
ADCV08832鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀�熷拰楂樼簿搴︾殑8浣嶆暩(sh霉)鎿�(j霉)杞夋彌鑳藉姏锛岄仼鍚堝绋脯閲忓拰鎺у埗绯荤当(t菕ng)銆�
銆�銆�2. 鍏х疆閲囨ǎ淇濇寔鏀惧ぇ鍣ㄥ拰鍩烘簴闆诲婧�锛岀啊鍖栦簡澶栭儴闆昏矾瑷▓銆�
銆�銆�3. 鏀寔瀵寖鍦嶇殑宸ヤ綔闆诲锛屽寮蜂簡鍏跺湪涓嶅悓鎳夌敤鍫存櫙涓殑閬╂噳鎬�銆�
銆�銆�4. 鎻愪緵鍠鍜屽樊鍒嗚几鍏ユā寮忛伕鎿囷紝鐢ㄦ埗鍙互鏍规摎(j霉)鍏烽珨闇�姹傚劒(y艒u)鍖栦俊铏熻几鍏ユ柟寮�銆�
銆�銆�5. 妤典綆鐨勫姛鑰楄ō瑷�锛岄潪甯搁仼鍚堜究鏀滃紡瑷倷鍜屽叾浠栧皪鍔熻�楁晱鎰熺殑鎳夌敤鐠�(hu谩n)澧冦��
銆�銆�6. 瀵韩搴﹁寖鍦嶆搷浣滅⒑淇濆叾鍦ㄦサ绔浠朵笅鐨勫彲闈犳��銆�
銆�銆�7. 灏忓瀷灏佽浣垮叾鎴愮偤绌洪枔鍙楅檺鎳夌敤鐨勭悊鎯抽伕鎿�銆�
ADCV08832寤ｆ硾鎳夌敤浜庡悇绋牁鍩燂紝鍖呮嫭浣嗕笉闄愪簬锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栨帶鍒朵腑鐨勫偝鎰熷櫒淇¤櫉鏁�(sh霉)瀛楀寲铏曠悊銆�
銆�銆�2. 閱�(y墨)鐧傞浕瀛愯ō鍌欎腑濡傚績闆诲湒鍎�銆佽澹撶洠(ji膩n)娓剙绛夌殑淇¤櫉閲囬泦銆�
銆�銆�3. 娑堣不闆诲瓙鐢㈠搧涓殑闊抽牷淇¤櫉鏁�(sh霉)瀛楀寲銆�
銆�銆�4. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛屼緥濡傛脯瑭﹀剙鍣ㄥ拰娓噺鍎�琛�銆�
銆�銆�5. 閫氫俊绯荤当(t菕ng)涓殑淇¤櫉瑾跨悊鍜屾暩(sh霉)瀛楀寲銆�
銆�銆�6. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑鍌虫劅鍣ㄦ帴鍙ｅ拰淇¤櫉铏曠悊銆�
銆�銆�7. 鑳芥簮绠＄悊绯荤当(t菕ng)鐨勯浕閲忕洠(ji膩n)鎺у拰鏁�(sh霉)鎿�(j霉)瑷橀寗銆�
AD7883, MCP3208, ADS8320
