ADAU1961WBCPZ-R7 鏅傞枔锛�2025/5/13 16:18:41 闁辫畝锛�24

ADAU1961鏄竴娆剧敱Analog Devices鍏徃鐢熺敘(ch菐n)鐨凷igmaDSP闊抽牷铏曠悊鍣�锛屽皥鐐洪渶瑕侀珮鎬ц兘闊抽牷淇¤櫉铏曠悊鐨勬噳(y墨ng)鐢ㄨ€岃ō(sh猫)瑷�銆傝┎鍣ㄤ欢闆嗘垚浜嗗挤(qi谩ng)澶х殑闊抽牷DSP鍏�(n猫i)鏍�銆侀潏娲荤殑杓稿叆/杓稿嚭鎺ュ彛浠ュ強澶氱ó鏁�(sh霉)瀛椾俊铏熻檿鐞嗗姛鑳�锛岄仼鐢ㄤ簬娑堣不(f猫i)椤為浕瀛愯ō(sh猫)鍌欍€佹苯杌婇煶闊跨郴绲�(t菕ng)鍜屽皥妤�(y猫)闊抽牷瑷�(sh猫)鍌欑瓑闋�(l菒ng)鍩�銆�
銆€銆€ADAU1961鏀寔楂橀仈(d谩)24浣嶅垎杈ㄧ巼鍜�96kHz閲囨ǎ鐜囩殑闊抽牷淇¤櫉铏曠悊锛屾彁渚涗綆寤堕伈鍜岄珮绮惧害鐨勯煶闋绘晥鏋溿€傛澶�锛屽畠閭勫収(n猫i)缃簡璞愬瘜鐨勫瑷�(sh猫)锛屽ADC銆丏AC銆丳GA銆丄SRC锛堢暟姝ラ噰妯ｇ巼杞�(zhu菐n)鎻涘櫒锛夌瓑锛屼娇鍏惰兘澶犵洿鎺ヨ垏楹ュ厠棰�(f膿ng)銆佹彋(y谩ng)鑱插櫒鍜屽叾浠栭煶闋昏ō(sh猫)鍌欓€ｆ帴锛屾笡灏戜簡灏嶅閮ㄧ祫浠剁殑闇€姹傘€�

鍙冩暩(sh霉)

鍨嬭櫉锛欰DAU1961WBCPZ-R7
銆€銆€鍒堕€犲晢锛欰nalog Devices
銆€銆€灏佽椤炲瀷锛欱GA-137
銆€銆€宸ヤ綔闆诲锛�1.8V - 3.3V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€DSP鍏�(n猫i)鏍搁牷鐜囷細450 MHz
銆€銆€ADC鍒嗚鲸鐜囷細24浣�
銆€銆€DAC鍒嗚鲸鐜囷細24浣�
銆€銆€鏈€澶ч噰妯ｇ巼锛�96 kHz
銆€銆€淇″櫔姣旓紙SNR锛夛細105 dB
銆€銆€鍕曟厠(t脿i)鑼冨湇锛�108 dB
銆€銆€鍔熻€楋細鍏稿瀷鍊肩偤150mW

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ADAU1961鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂樻€ц兘SigmaDSP鍏�(n猫i)鏍�锛屾敮鎸佸京(f霉)闆滅殑闊抽牷绠楁硶锛屼緥濡傚潎琛�銆佹贩闊�銆佸嫊鎱�(t脿i)铏曠悊绛�銆�
銆€銆€2. 鍏�(n猫i)缃彲绶ㄧ▼澧炵泭鏀惧ぇ鍣紙PGA锛夈€佹ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒锛圓DC锛夊拰鏁�(sh霉)妯¤綁(zhu菐n)鎻涘櫒锛圖AC锛�锛岀啊鍖栦簡闊抽牷淇¤櫉閺堛€�
銆€銆€3. 鐣版閲囨ǎ鐜囪綁(zhu菐n)鎻涘櫒锛圓SRC锛夊厑瑷变笉鍚岄噰妯ｇ巼鐨勯煶闋绘祦鐒＄斧閫ｆ帴銆�
銆€銆€4. 鏀寔I2S銆乀DM鍜孭DM绛夊绋暩(sh霉)瀛楅煶闋绘帴鍙�锛屾柟渚胯垏鍏朵粬闊抽牷瑷�(sh猫)鍌欎簰鑱�(li谩n)銆�
銆€銆€5. 鎻愪緵SigmaStudio鍦栧舰鍖栭枊鐧�(f膩)宸ュ叿锛屼娇鐢ㄦ埗鍙互杓曟澗閰嶇疆鍜岃(di脿o)瑭﹂煶闋荤畻娉曘€�
銆€銆€6. 灏忓瀷BGA灏佽閬╁悎绌洪枔鍙楅檺鐨勮ō(sh猫)瑷堢挵(hu谩n)澧�銆�
銆€銆€7. 寤ｆ硾鐨勫伐浣滄韩搴﹁寖鍦嶇⒑淇濆叾鍦ㄥ悇绋挵(hu谩n)澧冧笅鐨勫彲闈犳€�銆�

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ADAU1961寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細濡傚搴奖闄㈢郴绲�(t菕ng)銆佹褰㈤煶绠憋紙Soundbar锛夈€佹櫤鑳介煶绠辩瓑銆�
銆€銆€2. 姹借粖闊抽熆绯荤当(t菕ng)锛氱敤浜庝富鍕曢檷鍣€佽矾鍣秷闄ゅ拰鐠�(hu谩n)绻炶伈澧炲挤(qi谩ng)绛夊姛鑳�銆�
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