DAC8811IBDGKT 鏅�(sh铆)闁擄細2025/4/30 19:17:29 闁辫畝锛�25

DAC8811 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)鐨勯珮绮惧害銆佷綆鍔熻€� 16 浣嶆暩(sh霉)妯¤綁(zhu菐n)鎻涘櫒锛圖AC锛夈€傝┎鍣ㄤ欢閲囩敤灏忓昂瀵稿皝瑁�锛岄仼鍚堜簬闇€瑕侀珮鍒嗚鲸鐜囧拰绮剧⒑杓稿嚭鐨勫伐妤�(y猫)鍜屾秷璨�(f猫i)椤炴噳(y墨ng)鐢�銆侱AC8811 鎻愪緵闈堟椿鐨勫弮鑰冮浕澹撹几鍏�锛屽苟涓斿叿鏈夊嚭鑹茬殑绶氭€у害鍜屼綆鍣伈鎬ц兘銆�
銆€銆€鍏惰ō(sh猫)瑷�(j矛)鏀寔闆欐サ鎬у拰鍠サ鎬ц几鍑鸿寖鍦�锛屽彲婊胯冻澶氱ó鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅殑闇€姹�銆傛澶�锛孌AC8811 閭勫叿鍌欓棞(gu膩n)鏂锋ā寮忓姛鑳�锛屽彲浠ラ€�(j矛n)涓€姝ラ檷浣庡姛鑰�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娴佽几鍑�
銆€銆€鍙冭€冮浕澹撹寖鍦嶏細2.5V 鑷� 5V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€渚涢浕闆诲锛�2.7V 鑷� 5.5V
銆€銆€灏佽椤炲瀷锛歍SSOP (钖勫瀷灏忓褰㈠皝瑁�)
銆€銆€鏈€澶ц几鍑鸿宸細卤2 LSB
銆€銆€寤虹珛鏅�(sh铆)闁擄細3 渭s
銆€銆€鍔熻€楋細鍏稿瀷鍊肩偤 1 mW

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DAC8811 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 楂橀仈(d谩) 16 浣嶇殑鍒嗚鲸鐜囩⒑淇濅簡绮剧⒑鐨勬ā鎿俊铏�(h脿o)杓稿嚭銆�
銆€銆€2. 鏀寔瀵寖鍦嶇殑鍙冭€冮浕澹撹几鍏ワ紝鐢ㄦ埗鍙互鏍规摎(j霉)闇€姹傞伕鎿囧悎閬╃殑鍩烘簴(zh菙n)婧�銆�
銆€銆€3. 鎻愪緵闈堟椿鐨勮几鍑洪厤缃伕闋�(xi脿ng)锛岃兘澶犻仼鎳�(y墨ng)鍠サ鎬у拰闆欐サ鎬ц几鍑鸿寖鍦嶃€�
銆€銆€4. 鍏�(n猫i)缃棞(gu膩n)鏂锋ā寮忥紝鍦ㄤ笉闇€瑕� DAC 杓稿嚭鏅�(sh铆)鍙’钁楅檷浣庡姛鑰�銆�
銆€銆€5. 宸ヤ綔婧害鑼冨湇瀵唬锛岄仼鐢ㄤ簬鍚勭ó鍤�(y谩n)鑻涚挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢�銆�
銆€銆€6. 灏忓瀷 TSSOP 灏佽浣垮叾闈炲父閬╁悎绌洪枔鍙楅檺鐨勮ō(sh猫)瑷�(j矛)銆�
銆€銆€7. 鍏锋湁杓冧綆鐨勯潨鎱�(t脿i)闆绘祦鍜岃純楂樼殑闆绘簮鎶戝埗姣旓紙PSRR锛夛紝寰炶€屼繚璀夌郴绲�(t菕ng)鍦ㄤ笉鍚屾浠朵笅绌�(w臎n)瀹氶亱(y霉n)琛�銆�

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DAC8811 涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒朵腑鐨勭簿瀵嗕俊铏�(h脿o)鐢熸垚銆�
銆€銆€2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓皪(du矛)妯℃摤淇¤櫉(h脿o)鐨勯珮绮惧害鎺у埗銆�
銆€銆€3. 閱�(y墨)鐧傝ō(sh猫)鍌欏瓒呰伈娉㈡垚鍍忓剙鍜岀洠(ji膩n)璀�(h霉)鍎€鐨勪俊铏�(h脿o)铏曠悊銆�
銆€銆€4. 閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂戒腑鐨勫彲绶ㄧ▼澧炵泭鏀惧ぇ鍣ㄦ垨?y脿n)V娉㈠櫒鎺у埗銆�
銆€銆€5. 娑堣不(f猫i)闆诲瓙鐢�(ch菐n)鍝佺殑闊抽噺瑾�(di脿o)绡€(ji茅)浠ュ強闊抽牷淇¤櫉(h脿o)鐨勬暩(sh霉)瀛楀寲铏曠悊銆�
銆€銆€6. 娓�(c猫)瑭︽脯(c猫)閲忚ō(sh猫)鍌�锛屼緥濡傜ず娉㈠櫒鏍℃簴(zh菙n)鑸囦俊铏�(h脿o)浠跨湡绛変换鍕�(w霉)銆�