ADS4226IRGCT 鏅�(sh铆)闁擄細2025/4/28 15:02:16 闁辫畝锛�34

ADS4226IRGCT 鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻€楃殑14浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒锛圓DC锛�锛岀敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)銆傝┎鍣ㄤ欢鏀寔楂橀仈(d谩)80MSPS鐨勯噰妯ｉ€熺巼锛岄噰鐢ㄥ绱�(j铆)宸垎娴佹按绶氭灦妲�(g貌u)锛屽苟闆嗘垚浜嗚几鍑虹尘閷�(cu貌)閭忚集锛屼互纰轰繚鍦ㄦ暣鍊�(g猫)宸ヤ綔婧害鑼冨湇鍏�(n猫i)鎻愪緵鍑鸿壊鐨勭簿搴﹀拰鎬ц兘銆�
銆€銆€ADS4226IRGCT 鐨勮ō(sh猫)瑷�(j矛)浣垮叾闈炲父閬╁悎浜庨€氫俊鍩虹(ch菙)瑷�(sh猫)鏂芥噳(y墨ng)鐢�锛屽铚傜鍩虹珯鎺ユ敹鍣�銆佽粺浠跺畾缇╃劇绶氶浕锛圫DR锛夈€佹脯瑭﹁垏娓噺瑷�(sh猫)鍌欎互鍙婇啱(y墨)鐧傛垚鍍忕瓑闇€瑕侀珮鍕�(d貌ng)鎱�(t脿i)鑼冨湇鍜屼綆鍣伈鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�

鍙冩暩(sh霉)

鍒嗚鲸鐜囷細14浣�
銆€銆€閲囨ǎ鐜囷細80 MSPS
銆€銆€淇″櫔姣旓紙SNR锛夛細74.5 dBFS锛堝吀鍨嬪€硷紝鍦�70 MHz杓稿叆鏅�(sh铆)锛�
銆€銆€鐒￠洔鏁ｅ嫊(d貌ng)鎱�(t脿i)鑼冨湇锛圫FDR锛夛細93 dBc锛堝吀鍨嬪€�锛屽湪70 MHz杓稿叆鏅�(sh铆)锛�
銆€銆€闆绘簮闆诲锛�1.9V锛堝収(n猫i)鏍革級/3.3V锛堟暩(sh霉)瀛楁帴鍙ｏ級
銆€銆€灏佽椤炲瀷锛歍QFP (48寮曡叧)
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C

鐗规€�

ADS4226IRGCT 鎻愪緵浜嗗绋姛鑳界壒鎬т互鍎�(y艒u)鍖栫郴绲�(t菕ng)鎬ц兘鍜岄泦鎴愬害锛�
銆€銆€1. 楂樺嫊(d貌ng)鎱�(t脿i)鑼冨湇鍜屼綆澶辩湡鐗规€�锛岄仼鍚堝甯堕€氫俊鎳�(y墨ng)鐢ㄣ€�
銆€銆€2. 鍏�(n猫i)閮ㄩ泦鎴愪簡鍩烘簴(zh菙n)闆诲婧愬拰閲囨ǎ淇濇寔闆昏矾锛屾笡灏戜簡澶栭儴鍏冧欢鐨勯渶姹傘€�
銆€銆€3. 鏀寔鍠鎴栧樊鍒嗘ā鎿几鍏�锛岄潏娲婚仼閰嶄笉鍚岀殑淇¤櫉(h脿o)婧�銆�
銆€銆€4. 鏁�(sh霉)瀛楁帴鍙ｅ吋瀹笴MOS鍜孡VDS妯�(bi膩o)婧�(zh菙n)锛屾柟渚块€ｆ帴鍒癋PGA鎴朌SP铏曠悊鍣�銆�
銆€銆€5. 鍏�(n猫i)缃暩(sh霉)鎿�(j霉)绯鹃尟(cu貌)閭忚集锛�
銆€銆€6. 瓒呬綆鍔熻€楄ō(sh猫)瑷�(j矛)锛屽挨鍏跺湪杓冧綆閲囨ǎ鐜囦笅鍔熻€楅’钁楅檷浣�锛屽緸鑰屾彁鍗囦究鏀滃紡瑷�(sh猫)鍌欑殑绾�(x霉)鑸兘鍔�銆�

鎳�(y墨ng)鐢�

ADS4226IRGCT 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 鐒＄窔閫氫俊绯荤当(t菕ng)涓殑鏁�(sh霉)瀛楁帴鏀舵(j墨)锛屼緥濡傝渹绐╁熀绔欏拰寰尝鍥炲偝瑷�(sh猫)鍌�銆�
銆€銆€2. 杌熶欢瀹氱京鐒＄窔闆伙紙SDR锛�锛岀敤浜庡闋绘淇¤櫉(h脿o)鐨勬崟鐛插拰铏曠悊銆�
銆€銆€3. 閱�(y墨)鐧傛垚鍍忚ō(sh猫)鍌�锛屽瓒呰伈娉㈡巸鎻忓剙锛岃姹傞珮绮惧害鐨勬暩(sh霉)鎿�(j霉)閲囬泦銆�
銆€銆€4. 娓│鑸囨脯閲忓剙鍣�锛屽绀烘尝鍣ㄥ拰闋昏瓬鍒嗘瀽鍎€锛岀敤浜庢崟鎹夐珮閫熻畩鍖栫殑淇¤櫉(h脿o)銆�
銆€銆€5. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒朵腑鐨勭簿瀵嗗偝鎰熷櫒鎺ュ彛锛屾彁渚涙簴(zh菙n)纰虹殑妯℃摤淇¤櫉(h脿o)鏁�(sh霉)瀛楀寲銆�