鏅傞枔锛�2025/5/6 16:50:31
闁辫畝锛�20
ADC12DL080鏄竴娆�12浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒锛圓DC锛�锛屽叿鏈変綆鍔熻�楀拰楂橀泦鎴愬害鐨勭壒榛�锛屽唬娉涙噳鐢ㄤ簬鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆傝┎鍣ㄤ欢閲囩敤CMOS宸ヨ棟鍒堕��锛屾彁渚�8閫氶亾杓稿叆锛屽苟鏀寔鍠鍜屽樊鍒嗚几鍏ユā寮�銆傚畠鍏�(n猫i)缃簡閲囨ǎ淇濇寔鏀惧ぇ鍣ㄣ�佸弮鑰冮浕澹撴簮浠ュ強鏁�(sh霉)瀛楁帴鍙ｉ浕璺�锛屽彲鑸囧井鎺у埗鍣ㄦ垨DSP鐩存帴閫ｆ帴銆�
銆�銆�ADC12DL080閬╃敤浜庨渶瑕佸揩閫熺簿纰鸿綁(zhu菐n)鎻涚殑鎳夌敤鍫存櫙锛屽宸ユキ(y猫)鑷嫊鍖栨帶鍒�銆侀啱(y墨)鐧傝ō鍌�銆侀�氫俊绯荤当(t菕ng)绛夈��
鍒嗚鲸鐜囷細12浣�
銆�銆�杓稿叆閫氶亾锛�8閫氶亾
銆�銆�閲囨ǎ閫熺巼锛�80MSPS
銆�銆�闆绘簮闆诲锛�2.7V 鑷� 3.6V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歍QFP-48
銆�銆�淇″櫔姣旓細70dB锛堝吀鍨嬪�硷級
銆�銆�绌嶅垎闈炵窔鎬ц宸�(INL)锛毬�1LSB
銆�銆�宸垎闈炵窔鎬ц宸�(DNL)锛毬�1LSB
銆�銆�杓稿叆闃绘姉锛氱磩1M惟
銆�銆�杓稿嚭鏍煎紡锛氫簩閫插埗瑁滅⒓鎴栧亸绉讳簩閫插埗
ADC12DL080鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀�熼噰妯ｇ巼鍙仈80MSPS锛岄仼鍚堝鏅備俊铏熻檿鐞嗛渶姹�銆�
銆�銆�2. 鍏�(n猫i)缃弮鑰冮浕澹撴簮锛岀啊鍖栦簡澶栭儴闆昏矾瑷▓銆�
銆�銆�3. 鏀寔澶氱ó杓稿叆妯″紡锛屽寘鎷柈绔拰宸垎杓稿叆锛屾彁楂樹簡鎳夌敤闈堟椿鎬�銆�
銆�銆�4. 瓒呬綆鍔熻�楄ō瑷堬紝鍦ㄩ珮閫熼亱琛屾檪浠嶈兘淇濇寔杓冧綆鐨勯浕娴佹秷鑰�銆�
銆�銆�5. 鎻愪緵闈堟椿鐨勭渷闆绘ā寮忥紝鍙牴鎿�(j霉)鍏烽珨闇�姹傝(di脿o)鏁存�ц兘鑸囧姛鑰椾箣闁撶殑骞宠 銆�
銆�銆�6. 鏁�(sh霉)瀛楁帴鍙ｅ吋瀹规婧栨檪閻樺拰鏁�(sh霉)鎿�(j霉)鍌宠几鍗�(xi茅)璀帮紝鏄撲簬鑸囧叾浠栨暩(sh霉)瀛楃郴绲�(t菕ng)闆嗘垚銆�
銆�銆�7. 宸ヤ綔婧害鑼冨湇瀵�锛岄仼鎳夊悇绋儭鍔ｇ挵(hu谩n)澧冧笅鐨勬噳鐢ㄩ渶姹傘��
ADC12DL080涓昏鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛岀敤浜庡皪妯℃摤淇¤櫉閫茶楂橀�熺簿纰虹殑鏁�(sh霉)瀛楀寲铏曠悊銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栨帶鍒�锛屼緥濡傞亷绋嬬洠(ji膩n)鎺у拰鍙嶉绯荤当(t菕ng)涓殑淇¤櫉閲囬泦銆�
銆�銆�3. 閱�(y墨)鐧傝ō鍌�锛屽瓒呰伈娉㈡垚鍍忋�佸績闆诲湒鐩�(ji膩n)娓瓑銆�
銆�銆�4. 閫氫俊绯荤当(t菕ng)锛屽寘鎷熀绔欐帴鏀跺墠绔�銆佽粺浠跺畾缇╃劇绶氶浕绛�銆�
銆�銆�5. 娓│鑸囨脯閲忓剙鍣紝濡傜ず娉㈠櫒銆侀牷璀滃垎鏋愬剙绛�銆�
銆�銆�6. 姹借粖闆诲瓙绯荤当(t菕ng)锛岀敤浜庡偝鎰熷櫒淇¤櫉閲囬泦鍜岃檿鐞�銆�
ADS8326
銆�銆�AD9268
銆�銆�MAX1205
