鏅傞枔锛�2025/5/7 19:44:33
闁辫畝锛�26
AD8677鏄竴娆鹃洐閫氶亾銆佷綆鍣伈銆佽粚鍒拌粚杓稿叆杓稿嚭閬嬬畻鏀惧ぇ鍣紝鐢盇nalog Devices鍏徃鐢熺敘(ch菐n)銆傝┎鍣ㄤ欢鍏锋湁鍗撹秺鐨勭洿娴佺簿搴﹀拰楂橀牷鎬ц兘锛岄仼鍚堢敤浜庣簿瀵嗕俊铏熻(di脿o)绡�(ji茅)銆佸偝鎰熷櫒鎺ュ彛浠ュ強楂橀�熸暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)绛夋噳鐢�銆傚叾閲囩敤鍏堥�茬殑浜掕闆欐サ鎬у伐钘濆埗閫�锛岃兘澶犲湪瀵浕婧愰浕澹撹寖鍦嶅収(n猫i)鎻愪緵鍑鸿壊鐨勭窔鎬у拰鍕曟厠(t脿i)鐗规�с��
銆�銆�AD8677ARZ-REEL7鏄疉D8677鐨勫叿楂斿皝瑁濈増鏈�锛岄噰鐢�8寮曡叧MSOP灏佽褰㈠紡锛屽苟涓�?gu墨)胁鑺熂啸搴媌閬搁爡銆�
渚涢浕闆诲锛毬�2.3V鑷陈�15V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�澧炵泭甯跺绌嶏細10 MHz
銆�銆�澹撴摵鐜囷細8 V/渭s
銆�銆�杓稿叆鍋忕疆闆绘祦锛�2 pA
銆�銆�杓稿叆澶辫(di脿o)闆诲锛�50 渭V
銆�銆�鍏辨ā鎶戝埗姣�(CMRR)锛�100 dB
銆�銆�闆绘簮闆绘祦锛氭瘡鏀惧ぇ鍣�1.2 mA
銆�銆�灏佽椤炲瀷锛�8寮曡叧MSOP
AD8677鍏峰倷浣庡櫔鑱�銆佷綆澶辩湡鍜岄珮杓稿嚭椹�(q奴)鍕曡兘鍔涚殑鐗归粸銆傚畠鑳藉铏曠悊寰炲井浼忕礆鍒版豢闆绘簮鑼冨湇鍏�(n猫i)鐨勪俊铏�锛屽苟淇濇寔鍎�(y艒u)鐣扮殑绮惧害鍜岀┅(w臎n)瀹氭�с��
銆�銆�閫欐閬嬫斁鏀寔鐪熸鐨勮粚鍒拌粚杓稿叆鍜岃几鍑烘摵骞�锛屼娇鍏堕潪甯搁仼鍚堥渶瑕佸ぇ鍕曟厠(t脿i)鑼冨湇鐨勬噳鐢ㄥ牬鏅�傛澶�锛屽叾浣庤几鍏ュ亸缃浕娴佸拰灏忓皝瑁濆昂瀵镐篃浣垮緱瀹冩垚鐐轰究鏀滃紡瑷倷鐨勭悊鎯抽伕鎿囥��
銆�銆�AD8677閭勫叿鏈夊揩閫熷缓绔嬫檪闁撳拰鑹ソ鐨勪氦娴佺壒鎬�锛岄�欎娇瀹冪壒鍒ラ仼鐢ㄤ簬澶氳矾寰╃敤鍣ㄧ珐娌�銆丄DC椹�(q奴)鍕曞櫒鍜孌AC閲嶅缓婵炬尝鍣ㄧ瓑闋樺煙銆�
銆�銆�鐢变簬鍏跺寤ｇ殑宸ヤ綔婧害鑼冨湇鍜岀┅(w臎n)鍋ョ殑瑷▓锛孉D8677鍦ㄥ伐妤�(y猫)鎺у埗銆侀啱(y墨)鐧傚剙鍣ㄤ互鍙婇�氫俊鍩虹瑷柦绛夎姹傝嫑鍒荤殑鐠�(hu谩n)澧冧腑琛ㄧ従(xi脿n)鍑鸿壊銆�
AD8677鍙互寤ｆ硾鎳夌敤浜庡绋牁鍩燂紝鍖呮嫭浣嗕笉闄愪簬浠ヤ笅鏂归潰锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬垏閬庣▼鎺у埗涓殑淇¤櫉瑾�(di脿o)绡�(ji茅)妯″
銆�銆�2. 閱�(y墨)鐧傝ō鍌欏瓒呰伈鎴愬儚绯荤当(t菕ng)涓殑鍓嶇疆鏀惧ぇ鍣�
銆�銆�3. 楂橀�熸暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涚郴绲�(t菕ng)涓殑ADC椹�(q奴)鍕曞櫒鎴朌AC绶╂矕鍣�
銆�銆�4. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑闊抽牷淇¤櫉铏曠悊鍠厓
銆�銆�5. 娓│娓噺鍎�鍣ㄤ腑鐨勭簿纰烘斁澶ц垏琛版笡闆昏矾
銆�銆�6. 閫氫俊绯荤当(t菕ng)涓殑RF鍓嶇淇¤櫉瑾�(di脿o)鐞嗛儴鍒�
AD8676, OPA219, LT1677
