ADS4129 鏅�(sh铆)闁擄細2025/5/6 19:28:24 闁辫畝锛�22

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銆€銆€ADS4129鍏�(n猫i)缃簡澶氱ó鍔熻兘妯″锛屼緥濡傚彲绶ㄧ▼澧炵泭鏀惧ぇ鍣紙PGA锛夈€佸熀婧�(zh菙n)闆诲婧愬拰鏁�(sh霉)瀛楄宸牎姝ｉ浕璺�锛屽緸鑰岀啊(ji菐n)鍖栦簡瑷�(sh猫)瑷�(j矛)娴佺▼骞舵笡灏戜簡澶栧湇鍏冧欢鐨勯渶姹�銆傛澶�锛屽畠閭勬敮鎸佸柈绔垨宸垎杓稿叆妯″紡锛屾彁渚涗簡妤靛ぇ鐨勯潏娲绘€т互閬╂噳(y墨ng)涓嶅悓鐨勪俊铏�(h脿o)閺堥渶姹傘€�

鍙冩暩(sh霉)

鍒嗚鲸鐜囷細12浣�
銆€銆€閲囨ǎ鐜囷細80 MSPS
銆€銆€淇″櫔姣旓紙SNR锛夛細73.5 dB锛堝吀鍨嬪€�锛屽湪70 MHz杓稿叆闋荤巼涓嬶級
銆€銆€鐒�(w煤)闆滄暎鍕�(d貌ng)鎱�(t脿i)鑼冨湇锛圫FDR锛夛細90 dBc锛堝吀鍨嬪€�锛屽湪70 MHz杓稿叆闋荤巼涓嬶級
銆€銆€闆绘簮闆诲锛�1.8 V / 3.3 V
銆€銆€灏佽褰㈠紡锛歍QFP-64 (9x9 mm)
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€杓稿叆妯″紡锛�?ji菐n)鍛�?宸垎
銆€銆€鎺ュ彛椤�(l猫i)鍨嬶細LVDS

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ADS4129鍏锋湁浠ヤ笅椤憲鐗规€э細
銆€銆€1. 楂橀€熷拰楂樼簿搴︼細鑳藉鍦�80 MSPS鐨勯噰妯ｉ€熺巼涓嬫彁渚�12浣嶅垎杈ㄧ巼锛岀⒑淇濆劒(y艒u)绉€鐨勫嫊(d貌ng)鎱�(t脿i)鎬ц兘銆�
銆€銆€2. 鍏�(n猫i)缃甈GA锛氬厑瑷辩敤鎴跺皪(du矛)杓稿叆淇¤櫉(h脿o)閫�(j矛n)琛屽鐩婅(di脿o)鏁�锛屽緸鑰屽劒(y艒u)鍖栧皬淇¤櫉(h脿o)杓稿叆鐨勬€ц兘銆�
銆€銆€3. 宸垎鍜屽柈绔几鍏ュ吋瀹癸細閫氶亷(gu貌)閰嶇疆寮曡叧鍗冲彲閬告搰杓稿叆妯″紡锛屽寮�(qi谩ng)浜嗘噳(y墨ng)鐢ㄤ腑鐨勯潏娲绘€с€�
銆€銆€4. 鍏�(n猫i)閮ㄥ熀婧�(zh菙n)闆诲婧愶細娓涘皯灏�(du矛)澶栭儴绮惧瘑鍩烘簴(zh菙n)闆诲鐨勯渶姹�锛岀啊(ji菐n)鍖栦簡绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)銆�
銆€銆€5. 鏁�(sh霉)瀛楄宸牎姝ｏ細闆嗘垚杓稿嚭绯鹃尟(cu貌)閭忚集锛屾敼鍠勬暣楂旂簿搴﹀拰绶氭€у害銆�
銆€銆€6. 瓒呬綆鍔熻€楋細鍦ㄥ叏閫熼亱(y霉n)琛屾檪(sh铆)锛屽叾鍏稿瀷鍔熻€楀儏鐐�315 mW锛屾湁鍔╀簬寤堕暦(zh菐ng)闆绘睜渚涢浕瑷�(sh猫)鍌欑殑宸ヤ綔鏅�(sh铆)闁�銆�
銆€銆€7. 瀵伐浣滄韩搴﹁寖鍦嶏細閬╃敤浜庢儭鍔ｇ挵(hu谩n)澧冧笅鐨勫伐妤�(y猫)鍜屾苯杌�(ch膿)鎳�(y墨ng)鐢�銆�
銆€銆€8. LVDS鎺ュ彛锛氭彁渚涗綆寤堕伈銆佷綆鍣伈鐨勬暩(sh霉)鎿�(j霉)鍌宠几鏂规銆�

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ADS4129寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇€瑕侀珮鎬ц兘鏁�(sh霉)鎿�(j霉)閲囬泦鐨勯牁(l菒ng)鍩燂紝鍖呮嫭浣嗕笉闄愪簬锛�
銆€銆€1. 閫氫俊绯荤当(t菕ng)锛氬杌熶欢瀹氱京鐒�(w煤)绶氶浕锛圫DR锛�銆佽渹绐╁熀绔欐帴鏀舵(j墨)鍜岃(w猫i)鏄熼€氫俊瑷�(sh猫)鍌�銆�
銆€銆€2. 閱�(y墨)鐧傛垚鍍忥細渚嬪瓒呰伈娉㈣ō(sh猫)鍌�銆丆T鎺冩弿鍎€鍜屽叾浠栬姹傚揩閫熺簿纰哄湒鍍忛噸寤虹殑绯荤当(t菕ng)銆�
銆€銆€3. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鐢ㄤ簬閬�(gu貌)绋嬫帶鍒�銆佸偝鎰熷櫒鎺ュ彛鍜屾尟鍕�(d貌ng)鐩�(ji膩n)娓�(c猫)绛夊牬(ch菐ng)鍚�銆�
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銆€銆€5. 闆烽仈(d谩)鍜屽湅(gu贸)闃查浕瀛愶細鐩(bi膩o)鎺㈡脯(c猫)銆佸皫(d菐o)鑸郴绲�(t菕ng)浠ュ強闆诲瓙灏�(du矛)鎶楄缃�銆�