鏅傞枔锛�2025/3/20 17:18:32
闁辫畝锛�74
PCM5141鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓�娆鹃珮鎬ц兘绔嬮珨鑱查煶闋籇AC锛堟暩(sh霉)瀛楁ā鎿綁鎻涘櫒锛�锛屼富瑕侀潰鍚戦珮淇濈湡闊抽牷鎳夌敤銆傝┎鑺墖鍏х疆浣庡け鐪熼洐閫氶亾DAC鍏ф牳锛屽苟鎻愪緵澶氱ó鍏堥�茬殑鏁�(sh霉)瀛楁烤娉㈤伕闋呭拰鎶栧嫊鎶戝埗鎶�琛�锛岃兘澶犲鐝�(xi脿n)鍗撹秺鐨勯煶璩〃鐝�(xi脿n)銆傛澶�锛孭CM5141鏀寔楂橀仈32浣嶅垎杈ㄧ巼鍜�192kHz閲囨ǎ鐜�锛岄仼鐢ㄤ簬楂樼瀹跺涵闊抽熆銆佷究鏀滃紡闊抽牷瑷倷浠ュ強灏堟キ(y猫)闊抽牷铏曠悊绯荤当(t菕ng)銆�
銆�銆�PCM5141閲囩敤灏忓瀷鍖栫殑SSOP-28灏佽褰㈠紡锛屽叿鏈夎純浣庣殑宸ヤ綔鍔熻��锛岄潪甯搁仼鍚堝皪绌洪枔鍜岃兘鏁堟湁鍤存牸瑕佹眰鐨勮ō瑷�銆�
椤炲瀷锛氱珛楂旇伈DAC
銆�銆�鍒嗚鲸鐜囷細32浣�
銆�銆�閲囨ǎ鐜囷細鏈�楂�192kHz
銆�銆�S/N姣旓細120dB锛堝吀鍨嬪�硷級
銆�銆�THD+N锛�-106dB锛堝吀鍨嬪�硷級
銆�銆�闆绘簮闆诲锛�3.3V鎴�5V鍏煎
銆�銆�宸ヤ綔闆绘祦锛氱磩15mA锛堝吀鍨嬪�硷級
銆�銆�灏佽褰㈠紡锛歋SOP-28
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銆�銆�3. 闈堟椿鐨勬暩(sh霉)瀛楁帴鍙ｏ細鏀寔I2S銆佸乏灏嶉綂銆佸彸灏嶉綂绛夊绋暩(sh霉)鎿�(j霉)鏍煎紡锛屼究浜庤垏涓嶅悓椤炲瀷鐨勬暩(sh霉)瀛椾俊铏熸簮閫ｆ帴銆�
銆�銆�4. 鍏х疆鏁�(sh霉)瀛楁烤娉㈠櫒锛氱敤鎴跺彲閬告搰涓嶅悓鐨勬烤娉㈠櫒閰嶇疆浠ュ劒(y艒u)鍖栫壒瀹氶牷鐜囬熆鎳�銆�
銆�銆�5. 鎶栧嫊鎶戝埗鎶�琛擄細鏈夋晥娓涘皯鏅傞悩鎶栧嫊灏嶉煶璩殑褰遍熆銆�
銆�銆�6. 鐪侀浕妯″紡锛氬湪寰呮鐙�鎱�(t脿i)涓嬪彲椤憲闄嶄綆鍔熻��锛屽欢闀烽浕姹犱緵闆昏ō鍌欑殑绾�(x霉)鑸檪闁�銆�
銆�銆�7. 灏忓瀷鍖栧皝瑁濓細SSOP-28灏佽鏃㈢瘈(ji茅)鐪侀浕璺澘绌洪枔鍙堢啊鍖栧竷灞�瑷▓銆�
1. 楂樼瀹跺涵褰遍櫌绯荤当(t菕ng)鍙夾V鎺ユ敹鍣�銆�
銆�銆�2. 鏁�(sh霉)瀛楅煶闋绘挱鏀惧櫒锛堝渚挎敎寮廐i-Fi鎾斁鍣級銆�
銆�銆�3. 钘嶇墮闊抽牷鎺ユ敹妯″銆�
銆�銆�4. USB DAC澶栫疆鑱插崱銆�
銆�銆�5. 灏堟キ(y猫)閷勯煶妫氳ō鍌�锛屼緥濡傚杌岄寗闊虫鎴栨贩闊宠嚭銆�
銆�銆�6. 姹借粖濞涙▊绯荤当(t菕ng)涓殑楂樺搧璩煶闋昏几鍑洪儴鍒�銆�
銆�銆�7. VR/AR闋’瑷倷涓殑娌夋蹈寮忛煶鏁堝柈鍏�銆�
PCM5102A, PCM5122, CS43198
