鏅傞枔锛�2025/5/10 10:02:38
闁辫畝锛�34
AD9122鏄竴娆鹃珮鎬ц兘銆侀洐閫氶亾16浣嶆暩(sh霉)妯¤綁鎻涘櫒(DAC)锛屽伐浣滈牷鐜囧彲閬�1.2 GSPS銆傝┎鍣ㄤ欢閲囩敤鍏堥�茬殑CMOS宸ヨ棟鍒堕�狅紝闆嗘垚浜嗚ū澶氬姛鑳界壒鎬�锛屾棬鍦ㄧ啊鍖栭�氫俊銆佹脯瑭︽脯閲忓拰閱�(y墨)鐧傛垚鍍忕瓑鎳夌敤涓殑淇¤櫉閺堣ō瑷�銆�
銆�銆�AD9122鍏�(n猫i)缃簡鏅傞悩鍊嶉牷鍣ㄥ拰鏁�(sh霉)瀛楁彃鍊兼烤娉㈠櫒锛屽彲浠ユ敮鎸佸绋鍒舵柟妗�銆傚畠閭勫叿鏈変綆鍔熻�楃壒鎬э紝閬╁悎渚挎敎寮忔垨灏嶅姛鑰楁晱鎰熺殑鎳夌敤鍫存櫙銆�
鍒嗚鲸鐜囷細16浣�
銆�銆�閲囨ǎ閫熺巼锛�1.2 GSPS
銆�銆�闆绘簮闆诲锛�1.8 V / 3.3 V
銆�銆�杓稿嚭椤炲瀷锛氶浕娴佽几鍑�
銆�銆�灏佽褰㈠紡锛�72寮曡叧BCP(Ball Grid Array)
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
AD9122鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 闆欓�氶亾瑷▓锛屽彲鍚屾檪铏曠悊鍏╄矾鐛ㄧ珛鐨勬暩(sh霉)瀛楄几鍏ヤ俊铏�銆�
銆�銆�2. 鍏�(n猫i)缃暩(sh霉)瀛椾俊铏熻檿鐞嗗姛鑳斤紝濡傚収(n猫i)鎻掓烤娉㈠櫒锛岃兘澶犳笡灏戝閮ㄧ‖浠堕渶姹傘��
銆�銆�3. 鎻愪緵鍑鸿壊鐨勭劇闆滄暎鍕曟厠(t脿i)鑼冨湇(SFDR)鎬ц兘锛屽湪楂橀牷涓嬩篃鑳戒繚鎸侀珮绮惧害銆�
銆�銆�4. 鏀寔JESD204B楂橀�熶覆琛屾帴鍙ｏ紝渚夸簬鑸囩従(xi脿n)浠PGA鎴栧叾浠栬檿鐞嗗櫒閫ｆ帴銆�
銆�銆�5. 闆嗘垚鍩烘簴闆诲婧�锛屾笡灏戜簡灏嶅閮ㄥ厓浠剁殑渚濊炒锛屽緸鑰岄檷浣庝簡绯荤当(t菕ng)寰╅洔鎬�銆�
銆�銆�6. 鍏锋湁闈堟椿鐨勫姛鐜囩鐞嗘ā寮�锛岀敤鎴跺彲浠ユ牴鎿�(j霉)鍏烽珨闇�姹傝鏁村姛鑰楁按骞炽��
銆�銆�7. 鎻愪緵鑹ソ鐨勯殧闆㈡�ц兘锛岀⒑淇濋�氶亾闁撶殑骞叉摼鏈�灏忓寲銆�
AD9122閬╃敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鐒＄窔閫氫俊鍩虹瑷柦锛屼緥濡傚熀绔欑櫦(f膩)灏勬銆�
銆�銆�2. 杌熶欢瀹氱京鐒＄窔闆�(SDR)绯荤当(t菕ng)銆�
銆�銆�3. 楂橀�熸暩(sh霉)鎿�(j霉)閲囬泦鑸囩敓鎴愯ō鍌�銆�
銆�銆�4. 閱�(y墨)鐧傛垚鍍忚ō鍌�锛屽瓒呰伈娉㈠拰CT鎺冩弿鍎�銆�
銆�銆�5. 娓│鑸囨脯閲忓剙鍣�锛屽浠绘剰娉㈠舰鐧�(f膩)鐢熷櫒(AWG)銆�
銆�銆�6. 闆烽仈鍜岄浕瀛愭埌(zh脿n)绯荤当(t菕ng)鐨勪俊铏熺敘(ch菐n)鐢熼儴鍒�銆�
銆�銆�鐢变簬鍏堕洐閫氶亾鏋舵鍜岄珮鎬ц兘鎸囨锛孉D9122鍦ㄩ渶瑕佸璺悓姝ヤ俊铏熻几鍑虹殑鎳夌敤涓〃鐝�(xi脿n)鍑鸿壊銆�
AD9124BCPZ-R7, AD9126BCPZ-R7
