鏅傞枔锛�2025/4/27 14:53:07
闁辫畝锛�33
OPA990IDBVR鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓�娆鹃珮鎬ц兘銆佷綆鍣伈鐨勯亱绠楁斁澶у櫒锛岄噰鐢⊿OT-23-5灏佽褰㈠紡銆傝┎鍣ㄤ欢鍏锋湁闈炲父浣庣殑杓稿叆鍋忕疆闆绘祦鍜屾サ楂樼殑澧炵泭甯跺绌�锛岄仼鐢ㄤ簬绮惧瘑淇¤櫉瑾�(di脿o)鐞�銆佸偝鎰熷櫒鎺ュ彛銆侀啱(y墨)鐧傝ō鍌�銆佸伐妤�(y猫)鑷嫊鍖栦互鍙婇煶闋昏檿鐞嗙瓑鎳夌敤闋樺煙銆�
銆�銆�OPA990鍦ㄨō瑷堜笂灏堟敞浜庝綆鍣伈鎬ц兘鍜岄珮绮惧害鐗规�э紝鍏惰几鍏ラ浕澹撳櫔鑱插瘑搴﹀儏鐐�1.1nV/鈭欻z锛岄�欎娇寰楀畠闈炲父閬╁悎鐢ㄤ簬闇�瑕侀珮淇″櫔姣旂殑鎳夌敤鍫存櫙銆傛澶栵紝鍣ㄤ欢閭勬敮鎸佸柈闆绘簮鎴栭洐闆绘簮渚涢浕锛屽伐浣滈浕澹撹寖鍦嶇偤2.7V鑷�10V锛屽緸鑰岄仼鎳夊绋浕婧愮挵(hu谩n)澧�銆�
渚涢浕闆诲鑼冨湇锛�2.7V~10V
銆�銆�杓稿叆鍋忕疆闆绘祦锛�1pA
銆�銆�澧炵泭甯跺绌嶏細40MHz
銆�銆�澹撴摵鐜囷細12V/渭s
銆�銆�杓稿叆闆诲鍣伈瀵嗗害锛�1.1nV/鈭欻z
銆�銆�鍠綅澧炵泭绌�(w臎n)瀹氭�э細Yes
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C ~ +125掳C
銆�銆�灏佽褰㈠紡锛歋OT-23-5
OPA990鏄竴娆惧皥鐐轰綆鍣伈鍜岄珮绮惧害闇�姹傝�岃ō瑷堢殑閬嬬畻鏀惧ぇ鍣紝鍏朵富瑕佺壒榛炲涓嬶細
銆�銆�1. 妤典綆鐨勮几鍏ュ亸缃浕娴侊紙1pA锛夛紝鑳藉?q奴)宕縁(xi脿n)楂橀樆鎶椾俊铏熸簮鐨勬湁鏁堥﹨(q奴)鍕�銆�
銆�銆�2. 杓稿叆闆诲鍣伈瀵嗗害浣庤嚦1.1nV/鈭欻z锛岀⒑淇濆湪楂橀牷鎳夌敤涓篃鑳芥彁渚涘嚭鑹茬殑淇″櫔姣�銆�
銆�銆�3. 澧炵泭甯跺绌嶉珮閬�40MHz锛岀祼鍚堝揩閫熷鎿虹巼锛�12V/渭s锛夛紝浣垮叾閬╃敤浜庨珮閫熶俊铏熸斁澶у拰婵炬尝銆�
銆�銆�4. 鏀寔鍠浕婧愭垨闆欓浕婧愪緵闆伙紝骞惰兘鍦ㄨ純瀵殑宸ヤ綔闆诲鑼冨湇鍏�(n猫i)姝ｅ父閬嬭锛�2.7V鑷�10V锛�銆�
銆�銆�5. 灏忓阀鐨凷OT-23-5灏佽锛岄仼鍚堝皪绌洪枔瑕佹眰鍤存牸鐨勮ō瑷�銆�
銆�銆�6. 宸ヤ綔婧害鑼冨湇寤ｆ硾锛�-40掳C鑷�+125掳C锛�锛屾豢瓒冲伐妤�(y猫)绱氬拰姹借粖绱氭噳鐢ㄧ殑闇�姹�銆�
OPA990鍥犲叾鍗撹秺鐨勬�ц兘锛岃寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 绮惧瘑淇¤櫉瑾�(di脿o)鐞嗛浕璺紝濡傞啱(y墨)鐧傝ō鍌欎腑鐨勫績闆诲湒锛圗CG锛夈�佽澹撶洠(ji膩n)娓瓑銆�
銆�銆�2. 楂樼簿搴︽暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛屼緥濡傚伐妤�(y猫)鎺у埗涓殑鍌虫劅鍣ㄤ俊铏熸斁澶�銆�
銆�銆�3. 闊抽牷铏曠悊闋樺煙锛屽浣庡け鐪熼亥鍏嬮ⅷ鍓嶇疆鏀惧ぇ鍣ㄣ��
銆�銆�4. 娓│鑸囨脯閲忚ō鍌�锛屽寘鎷ず娉㈠櫒鍓嶇鏀惧ぇ鍣ㄥ拰淇¤櫉鐧�(f膩)鐢熷櫒銆�
銆�銆�5. 鍏夊妾㈡脯绯荤当(t菕ng)涓殑鍏夐浕浜屾サ绠℃斁澶у櫒銆�
銆�銆�6. 渚挎敎寮忛浕瀛愯ō鍌欎腑鐨勯浕姹犱緵闆婚浕璺�銆�
OPA991IDBVR, OPA847IDBVR, OPA211IDBVR
