DAC8411 鏅�(sh铆)闁擄細2025/5/12 15:51:24 闁辫畝锛�21

DAC8411 鏄竴娆� 16 浣嶉浕澹撹几鍑烘暩(sh霉)妯¤綁(zhu菐n)鎻涘櫒锛圖AC锛夛紝閲囩敤鍏堥€�(j矛n)鐨� CMOS 宸ヨ棟鍒堕€�锛屽叿鏈夐珮绮惧害鍜屼綆鍔熻€楃殑鐗规€�銆傚畠鍏�(n猫i)缃竴鍊�(g猫)鐗囦笂绮惧瘑杓稿嚭鏀惧ぇ鍣紝鍙彁渚涜粚鍒拌粚杓稿嚭鎿哄箙銆侱AC8411 鏀寔閫氶亷(gu貌) SPI銆丮ICROWIRE 鎴� QSPI 鍏煎鐨勪覆琛屾帴鍙ｉ€�(j矛n)琛屾暩(sh霉)瀛楁帶鍒�锛屽苟涓旇兘澶犲湪鍠浕婧愭垨闆欓浕婧愭ā寮忎笅宸ヤ綔锛岄仼鍚堝悇绋伐妤�(y猫)鍜岄€氫俊鎳�(y墨ng)鐢�銆�
銆€銆€DAC8411 鐨勮ō(sh猫)瑷�(j矛)浣垮緱鍏惰兘澶犱互鏈€灏忕殑澶栭儴绲勪欢瀵�(sh铆)鐝�(xi脿n)楂樻€ц兘绯荤当(t菕ng)瑙ｆ焙鏂规銆傛澶�锛岃┎鍣ㄤ欢閭勬彁渚涗簡澶氱ó閰嶇疆閬搁爡(xi脿ng)锛屽寘鎷粺浠舵竻闆跺姛鑳戒互鍙婄‖浠堕棞(gu膩n)鏂锋ā寮�锛屽緸鑰岄€�(j矛n)涓€姝ュ寮�(qi谩ng)浜嗛潏娲绘€у拰鏁堢巼銆�

鍙冩暩(sh霉)

鍒嗚鲸鐜囷細16 浣�
銆€銆€杓稿嚭椤炲瀷锛氶浕澹撹几鍑�
銆€銆€杓稿叆鎺ュ彛锛歋PI/MICROWIRE/QSPI
銆€銆€闆绘簮闆诲鑼冨湇锛�2.7 V 鑷� 5.5 V 鍠浕婧愭垨卤2.5 V 鑷� 卤6 V 闆欓浕婧�
銆€銆€鍩烘簴(zh菙n)闆诲鑼冨湇锛�2.5 V 鑷� 5 V
銆€銆€寤虹珛鏅�(sh铆)闁擄細8 渭s 鏈€澶у€�
銆€銆€绌嶅垎闈炵窔鎬ц宸紙INL锛夛細卤1 LSB 鏈€澶у€�
銆€銆€寰垎闈炵窔鎬ц宸紙DNL锛夛細卤1 LSB 鏈€澶у€�
銆€銆€婧害鑼冨湇锛�-40掳C 鑷� +125掳C

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DAC8411 鎻愪緵浜嗛珮搴﹂泦鎴愮殑鍔熻兘鍜屽劒(y艒u)鐣扮殑鎬ц兘鎸囨(bi膩o)銆傚叾 16 浣嶅垎杈ㄧ巼纰轰繚浜嗛珮绮惧害杓稿嚭鑳藉姏锛屽悓鏅�(sh铆)鏀寔闈堟椿鐨勯浕婧愭ā寮�锛屾棦鍙互鍦ㄥ柈闆绘簮妯″紡涓嬮亱(y霉n)琛岋紝涔熷彲浠ュ湪闆欓浕婧愭ā寮忎笅鎿嶄綔锛岄仼鎳�(y墨ng)涓嶅悓鐨勯浕璺渶姹�銆�
銆€銆€鍏�(n猫i)缃殑绮惧瘑杓稿嚭鏀惧ぇ鍣ㄧ啊(ji菐n)鍖栦簡澶栧湇瑷�(sh猫)瑷�(j矛)锛屽(sh铆)鐝�(xi脿n)浜嗙湡姝ｇ殑杌屽埌杌岃几鍑烘摵骞�锛屽緸鑰岄伩鍏嶄簡灏�(du矛)椤嶅淇¤櫉(h脿o)瑾�(di脿o)鐞嗛浕璺殑闇€姹傘€�
銆€銆€瑭� DAC 閭勫叿鍌欏嚭鑹茬殑绶氭€у害琛ㄧ従(xi脿n)锛屽叾 INL 鍜� DNL 鍙冩暩(sh霉)鍧囬仈(d谩)鍒� 卤1 LSB 鐨勬渶澶у€�锛岄€欎娇鍏堕潪甯搁仼鍚堣姹傝嫑鍒荤殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鍚�锛屽鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆侀亷(gu貌)绋嬫帶鍒惰ō(sh猫)鍌欎互鍙婅嚜鍕�(d貌ng)鍖栨脯(c猫)瑭﹁ō(sh猫)鍌欑瓑銆�
銆€銆€鍙﹀锛孌AC8411 鐨勪綆鍔熻€楃壒榛�(di菐n)鏈夊姪浜庡欢闀�(zh菐ng)渚挎敎寮忕郴绲�(t菕ng)鐨勯浕姹犲＝鍛�锛岃€屽叾瀵唬鐨勫伐浣滄韩搴﹁寖鍦嶅墖淇濊瓑浜嗗嵆浣垮湪鎯″姡鐠�(hu谩n)澧冩浠朵笅涔熻兘绌�(w臎n)瀹氬彲闈犲湴閬�(y霉n)琛�銆�

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DAC8411 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕佺簿纰烘ā鎿俊铏�(h脿o)鐢熸垚鐨勯牁(l菒ng)鍩燂紝渚嬪锛�
銆€銆€- 鑷嫊(d貌ng)娓�(c猫)瑭﹁ō(sh猫)鍌� (ATE)
銆€銆€- 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)
銆€銆€- 閱�(y墨)鐧傚剙鍣�锛屽瓒呰伈娉㈡垚鍍忚ō(sh猫)鍌�
銆€銆€- 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬垏閬�(gu貌)绋嬫帶鍒剁郴绲�(t菕ng)
銆€銆€- 鍙法绋嬮倧杓帶鍒跺櫒 (PLC)
銆€銆€- 娉㈠舰鐧�(f膩)鐢熷櫒
銆€銆€- 鏁�(sh霉)瀛楅浕浣嶈▓(j矛)鏇夸唬鏂规
銆€銆€- 閫氫俊绯荤当(t菕ng)涓殑澧炵泭鎺у埗鍜屽亸缃(di脿o)鏁�
銆€銆€鐢变簬鍏跺崜瓒婄殑鎬ц兘鍜屽唬娉涚殑閬╃敤鎬э紝DAC8411 鎴愮偤浜嗚ū澶氶珮鎬ц兘鎳�(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�