PGA116AIPWR 鏅傞枔锛�2025/5/10 8:43:21 闁辫畝锛�26

PGA116AIPWR 鏄竴娆惧彲绶ㄧ▼澧炵泭鏀惧ぇ鍣紙Programmable Gain Amplifier锛孭GA锛夛紝涓昏鐢ㄤ簬闇€瑕侀珮绮惧害鍜岄潏娲诲鐩婃帶鍒剁殑鎳�(y墨ng)鐢ㄥ牬鏅�銆傝┎鑺墖鍏锋湁浣庡櫔鑱�銆佷綆澶辩湡鍜岄珮绶氭€у害鐨勭壒榛�锛岄仼鍚堝湪宸ユキ(y猫)鑷嫊鍖�銆侀啱(y墨)鐧傝ō(sh猫)鍌欎互鍙婃暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓娇鐢�銆�
銆€銆€PGA116AIPWR 鏀寔閫氶亷鏁�(sh霉)瀛楁帴鍙ｅ皪澧炵泭閫茶绮剧⒑閰嶇疆锛屽叾澧炵泭鑼冨湇閫�?锛熸ⅱ鎰块稌?j霉)鍏烽珨鍨嬭櫉瑾�(di脿o)鏁村埌澶氱ó鍥哄畾鍊�锛屽苟鏀寔鍠杓稿叆鎴栧樊鍒嗚几鍏ユā寮�銆�

鍙冩暩(sh霉)

渚涢浕闆诲锛�2.7V 鑷� 5.5V
銆€銆€鏈€澶ц几鍑洪浕娴侊細20mA
銆€銆€澧炵泭鑼冨湇锛�1 鍒� 128锛堜互浜岀殑鍐瑾�(di脿o)绡€(ji茅)锛�
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歍SSOP-16
銆€銆€杓稿叆澶辫(di脿o)闆诲锛氭渶澶� 200渭V
銆€銆€甯跺锛�1MHz

鐗规€�

PGA116AIPWR 鎻愪緵浜嗛珮搴﹂泦鎴愮殑鍙法绋嬪鐩婂姛鑳�锛屼娇鍏堕潪甯搁仼鍚堝閫氶亾鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆傚畠鍏峰倷浠ヤ笅鐗归粸锛�
銆€銆€1. 楂樼簿搴︾殑澧炵泭瑾�(di脿o)绡€(ji茅)鑳藉姏锛屽厑瑷辩敤鎴舵牴鎿�(j霉)鎳�(y墨ng)鐢ㄩ渶姹傞潏娲婚伕鎿囧悎閬╃殑澧炵泭鍊�銆�
銆€銆€2. 鍏�(n猫i)閮ㄩ泦鎴愪簡 SPI 鎺ュ彛锛屼究浜庤垏寰帶鍒跺櫒鎴栧叾浠栨暩(sh霉)瀛楃郴绲�(t菕ng)閫ｆ帴锛屽鐝�(xi脿n)鏁�(sh霉)瀛楀寲鎺у埗銆�
銆€銆€3. 鍏锋湁浣庡姛鑰楁ā寮�锛岃兘澶犻’钁楅檷浣庣郴绲�(t菕ng)鐨勬暣楂旇兘鑰椼€�
銆€銆€4. 鑹ソ鐨勫叡妯℃姂鍒舵瘮锛圕MRR锛夌⒑淇濆嵆浣垮湪瀛樺湪寮峰共鎿剧殑鐠�(hu谩n)澧冧笅涔熻兘淇濇寔淇¤櫉鐨勭磾鍑堝害銆�
銆€銆€5. 灏佽灏忓阀锛屾槗浜庡湪绶婃箠鍨嬭ō(sh猫)瑷堜腑閮ㄧ讲銆�

鎳�(y墨ng)鐢�

PGA116AIPWR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕佺簿纰轰俊铏熸斁澶х殑鍫村悎锛屼緥濡傦細
銆€銆€1. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勫偝鎰熷櫒淇¤櫉瑾�(di脿o)鐞�銆�
銆€銆€2. 閱�(y墨)鐧傚剙鍣�锛屽蹇冮浕鍦栨鍜岃秴鑱叉尝瑷�(sh猫)鍌欎腑鐨勫墠缃斁澶�銆�
銆€銆€3. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑澶氳矾寰�(f霉)鐢ㄤ俊铏熸斁澶�銆�
銆€銆€4. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯煶闋讳俊铏熻檿鐞�銆�
銆€銆€5. 娓│鑸囨脯閲忚ō(sh猫)鍌欙紝濡傜ず娉㈠櫒鍜岄牷璀滃垎鏋愬剙涓殑淇¤櫉闋�(y霉)铏曠悊妯″銆�