鏅傞枔锛�2025/4/30 15:58:04
闁辫畝锛�37
AD9245 鏄竴娆� 12 浣�銆侀珮閫�銆佷綆鍔熻�楁ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒 (ADC)锛岄噰鐢ㄥ厛閫茬殑瑷▓鎶�琛�锛岄仼鐢ㄤ簬閫氫俊銆佹垚鍍忓拰閱�(y墨)鐧傜瓑楂樻�ц兘鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆�銆�瑭插櫒浠跺収(n猫i)缃竴鍊嬮珮鎬ц兘閲囨ǎ淇濇寔闆昏矾鍜岀墖鍏�(n猫i)鍩烘簴闆诲婧愶紝鑳藉浠ラ珮閬� 65 MSPS 鐨勯�熺巼灏嶅娉涚殑杓稿叆闋荤巼鑼冨湇閫茶鏁�(sh霉)瀛楀寲铏曠悊銆侫D9245BCPZ-20 鏄叾鍏烽珨灏佽鐗堟湰涔嬩竴锛岄噰鐢� 28 寮曡叧闄剁摲Quad Flatpack (QFP) 灏佽銆�
鍒嗚鲸鐜囷細12 浣�
銆�銆�閲囨ǎ鐜囷細65 MSPS
銆�銆�淇″櫔姣� (SNR)锛�70.5 dB
銆�銆�鐒￠洔鏁ｅ嫊鎱�(t脿i)鑼冨湇 (SFDR)锛�83 dBc
銆�銆�闆绘簮闆诲锛�+5 V
銆�銆�鍔熻�楋細185 mW锛堝吀鍨嬪�硷級
銆�銆�杓稿叆椤炲瀷锛氬樊鍒�
銆�銆�灏佽锛�28 寮曡叧闄剁摲 QFP
AD9245 鍏锋湁楂樼窔鎬у害鍜屼綆鍔熻�楃殑鐗归粸锛岄潪甯搁仼鍚堣姹傝嫑鍒荤殑鎳夌敤鐠�(hu谩n)澧�銆�
銆�銆�瀹冮泦鎴愪簡閲囨ǎ淇濇寔闆昏矾锛岀啊鍖栦簡澶栭儴鍏冧欢鐨勯渶姹�锛屽悓鏅傜墖鍏�(n猫i)鍩烘簴闆诲婧愮⒑淇濅簡绌�(w臎n)瀹氱殑鎬ц兘琛ㄧ従(xi脿n)銆�
銆�銆�姝ゅ锛孉D9245 鏀寔宸垎妯℃摤杓稿叆锛屾湁鍔╀簬闄嶄綆鍣伈骞叉摼骞舵彁楂樺叡妯℃姂鍒惰兘鍔�銆�
銆�銆�AD9245 鎻愪緵澶氱ó宸ヤ綔妯″紡锛岀敤鎴跺彲浠ラ�氶亷閰嶇疆鏁�(sh霉)瀛楁帶鍒跺紩鑵抽伕鎿囦笉鍚岀殑鍔熻�楀拰鎬ц兘绲勫悎銆�
銆�銆�瑭插櫒浠堕倓鍏锋湁鍗撹秺鐨勬姉娣风枈鑳藉姏锛屽彲鏈夋晥娓涘皯婵炬尝闇�姹�锛岄�蹭竴姝ョ啊鍖栫郴绲�(t菕ng)瑷▓銆�
AD9245 寤ｆ硾鎳夌敤浜庡悇绋珮鎬ц兘鏁�(sh霉)鎿�(j霉)閲囬泦鍫存櫙涓�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 閫氫俊瑷倷锛氳粺浠跺畾缇╃劇绶氶浕銆佹帴鏀舵鍓嶇銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栵細淇¤櫉鐩�(ji膩n)娓垏鍒嗘瀽銆�
銆�銆�3. 閱�(y墨)鐧傝ō鍌欙細瓒呰伈鎴愬儚銆佹偅鑰呯洠(ji膩n)璀峰剙銆�
銆�銆�4. 鍎�鍣ㄥ剙琛細闋昏瓬鍒嗘瀽鍎�銆佺ず娉㈠櫒銆�
銆�銆�5. 闆烽仈鍜屽湅闃茬郴绲�(t菕ng)锛氫俊铏熻檿鐞嗗柈鍏�銆�
銆�銆�鍏堕�欎簺闋樺煙鐨勭悊鎯抽伕鎿�銆�
AD9244, AD9246, AD9247
