椤炲瀷锛氶煶闋荤法瑙ｇ⒓鍣�
銆�銆�宸ヤ綔闆诲�擄��1.8V 鑷� 3.3V
銆�銆�淇″櫔姣旓紙SNR锛夛細ADC锛�105dB锛孌AC锛�108dB
銆�銆�绺借�ф尝澶辩湡鍔犲櫔鑱诧紙THD+N锛夛細-92dB
銆�銆�閲囨ǎ鐜囪寖鍦嶏細8kHz 鑷� 192kHz
銆�銆�鏁�(sh霉)瀛楁帴鍙ｏ細I2S銆乀DM銆丳DM
銆�銆�灏佽�濆舰寮忥細VFQFPN-48L

ALC5640-VB-CGT 鎻愪緵浜嗘キ(y猫)鐣岄牁(l菒ng)鍏堢殑闊抽牷鎬ц兘锛岃兘澶犳敮鎸侀珮閬�(d谩) 192kHz 鐨勯噰妯ｇ巼锛屽苟鍏峰倷鍑鸿壊鐨勫嫊(d貌ng)鎱�(t脿i)鑼冨湇琛ㄧ従(xi脿n)銆傛�ゅ��锛屽畠閭勫収(n猫i)缃�浜嗗�氬��(g猫)鍔熻兘妯″��锛屽�傝嚜鍕�(d貌ng)澧炵泭鎺у埗锛圓GC锛�銆佸洖鑱叉秷闄わ紙AEC锛変互鍙婂櫔鑱叉姂鍒讹紙NS锛夛紝寰炶�岄’钁楁彁鍗囩敤鎴堕珨椹�(y脿n)銆�
銆�銆�鑺�鐗囪��(sh猫)瑷�(j矛)娉ㄩ噸鍔熻�楀劒(y艒u)鍖�锛屽湪寰呮��(j墨)妯″紡涓嬮浕娴佹秷鑰楁サ浣�锛岄潪甯搁仼鍚堥浕姹犱緵闆荤殑绉诲嫊(d貌ng)瑷�(sh猫)鍌�銆傚彟澶�锛屽叾楂樺害闆嗘垚鐨勮ō(sh猫)瑷�(j矛)娓涘皯浜嗗�栭儴鍏冧欢鏁�(sh霉)閲忥紝闄嶄綆浜嗘暣楂旇В姹烘柟妗堢殑鎴愭湰鍜屽京(f霉)闆滃害銆�
銆�銆�鐐轰簡澧炲挤(qi谩ng)鏄撶敤鎬�锛孉LC5640 閰嶅倷浜嗕竴鍊�(g猫) SPI 鎺у埗鎺ュ彛锛屽厑瑷变富姗�(j墨)閫氶亷(gu貌)绨�(ji菐n)鍠�鐨勫懡浠や��(l谩i)瑾�(di脿o)鏁撮棞(gu膩n)閸靛弮鏁�(sh霉)锛屼緥濡傞煶閲�銆佸潎琛″櫒瑷�(sh猫)缃�鎴栬几鍏ユ簮閬告搰銆傞�欎簺鐗归粸(di菐n)鍏卞悓妲�(g貌u)鎴愪簡涓�鍊�(g猫)寮�(qi谩ng)澶т笖闈堟椿鐨勯煶闋昏檿鐞嗗钩鑷�(t谩i)銆�

瑭茶姱鐗囬仼鐢ㄤ簬澶氱ó闇�瑕侀珮鍝佽唱(zh矛)闊抽牷铏曠悊鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�锛屽寘鎷�浣嗕笉闄愪簬锛�
銆�銆�1. 鏅鸿兘鎵嬫��(j墨)鍜屽钩鏉块浕鑵︿腑鐨勯�氳┍鍙婂�氬獟楂旀挱鏀惧姛鑳�
銆�銆�2. 钘�(l谩n)鐗欒�虫��(j墨)鍜岄煶绠�锛岀敤浜庣劇(w煤)绶氶煶闋诲偝杓�
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銆�銆�鐢变簬鍏跺唬娉涚殑鍏煎�规�у拰楂樻晥鎬ц兘锛孉LC5640 鎴愮偤鐪惧�氱��(xi脿n)浠ｉ浕瀛愮敘(ch菐n)鍝佺殑鐞嗘兂闊抽牷瑙ｆ焙鏂规��銆�

ALC5638-VB-CGT, ALC5642-VB-CGT