鏅傞枔锛�2025/5/6 19:22:32
闁辫畝锛�21
ADC32J44 鏄竴娆鹃珮鎬ц兘鐨� 12 浣嶆ā鏁�(sh霉)杞夋彌鍣� (ADC)锛岀敱寰峰窞鍎�鍣� (TI) 鐢熺敘(ch菐n)銆傝┎鍣ㄤ欢閲囩敤 JESD204B 鎺ュ彛锛屾敮鎸侀珮閬� 250 MSPS 鐨勯噰妯ｉ�熺巼銆侫DC32J44 灏堢偤閫氫俊鍩虹瑷柦銆佹脯瑭︽脯閲忎互鍙婇啱(y墨)鐧傛垚鍍忕瓑鎳夌敤瑷▓锛屾彁渚涘崜瓒婄殑鍕曟厠(t脿i)鎬ц兘鍜屼綆鍔熻�楃壒鎬�銆�
銆�銆�瑭� ADC 闆嗘垚浜嗗鍊嬪姛鑳芥ā濉�锛屼緥濡傛暩(sh霉)瀛椾俊铏熻檿鐞嗗柈鍏冿紙鍏ф彃婵炬尝鍣級銆佺墖鍏у熀婧栭浕澹撴簮鍜屾檪閻樿几鍏ョ珐娌栧櫒锛屽緸鑰岀啊鍖栦簡绯荤当(t菕ng)瑷▓骞堕檷浣庝簡灏嶅閮ㄥ厓浠剁殑闇�姹�銆�
鍒嗚鲸鐜囷細12 浣�
銆�銆�閲囨ǎ鐜囷細250 MSPS
銆�銆�闆绘簮闆诲锛�1.9 V 鑷� 3.6 V
銆�銆�鎺ュ彛椤炲瀷锛欽ESD204B
銆�銆�淇″櫔姣� (SNR)锛�70 dB 鍏稿瀷鍊�
銆�銆�鐒￠洔鏁ｅ嫊鎱�(t脿i)鑼冨湇 (SFDR)锛�85 dBc 鍏稿瀷鍊�
銆�銆�灏佽褰㈠紡锛歍QFP (48 寮曡叧)
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�鍔熻�楋細浣庝簬 650 mW
ADC32J44 鎻愪緵楂橀泦鎴愬害鐨勮ō瑷�锛屽収缃暩(sh霉)瀛椾俊铏熻檿鐞嗗姛鑳�锛屽寘鎷� NCO 鍜� FIR 婵炬尝鍣�锛屾湁鍔╀簬娓涘皯鍚庣簩(x霉) FPGA 鎴� DSP 鐨勮矤杓夈��
銆�銆�鍏� JESD204B 鎺ュ彛鍙互椤憲闄嶄綆楂橀�熸暩(sh霉)鎿�(j霉)鍌宠几鎵�闇�鐨勫紩鑵虫暩(sh霉)閲�锛屽悓鏅傛彁楂樼郴绲�(t菕ng)鐨勫彲闈犳�у拰鎶楀共鎿捐兘鍔涖��
銆�銆�姝ゅ锛孉DC32J44 鏀寔闈堟椿鐨勬檪閻橀厤缃伕闋咃紝鑳藉閬╂噳涓嶅悓鐨勬噳鐢ㄥ牬鏅渶姹�銆�
銆�銆�瀹冮倓鍏峰倷浣庡欢閬叉ā寮�锛岀⒑淇濆鏅備俊铏熻檿鐞嗕换鍕欑殑楂樻晥鍩�(zh铆)琛�銆�
銆�銆�鏁撮珨鑰岃█锛岄�欐 ADC 鍦ㄦ�ц兘銆佸姛鑰楀拰鏄撶敤鎬т箣闁撳鐝�(xi脿n)浜嗚壇濂界殑骞宠 锛屾槸瑷卞鐝�(xi脿n)浠ｅ寲闆诲瓙绯荤当(t菕ng)涓殑鐞嗘兂閬告搰銆�
ADC32J44 寤ｆ硾鎳夌敤浜庨渶瑕侀珮绮惧害鍜屽揩閫熸暩(sh霉)鎿�(j霉)閲囬泦鐨勯牁鍩�锛屽锛�
銆�銆�- 鐒＄窔閫氫俊鍩虹珯涓殑鏁�(sh霉)瀛楅爯澶辩湡 (DPD) 绯荤当(t菕ng)
銆�銆�- 杌熶欢瀹氱京鐒＄窔闆� (SDR) 骞宠嚭
銆�銆�- 閱�(y墨)鐧傝秴鑱茶ō鍌欎腑鐨勫湒鍍忕敓鎴愯垏铏曠悊
銆�銆�- 楂橀�熸暩(sh霉)鎿�(j霉)閲囬泦鍗℃垨绀烘尝鍣ㄥ墠绔浕璺�
銆�銆�- 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)鐨勫偝鎰熷櫒鎺ュ彛閮ㄥ垎
銆�銆�鍏堕珮鍕曟厠(t脿i)鑼冨湇鍜屼綆鍣伈鐗归粸浣垮緱 ADC32J44 鎴愮偤閫欎簺楂樻�ц兘鎳夌敤鐨勭悊鎯宠В姹烘柟妗�銆�
ADC32RF45
銆�銆�ADC12DJ520
銆�銆�AD9680
