国产在线中文字幕亚洲,一区视频国产精品观看,欧美日韩国产高清片,久久久久久AV无码免费网站,亚洲无码一二三四五区,日韩无码www.,sese444

鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > OPA2140

OPA2140 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 11:43:27 鏌ョ湅 闁辫畝锛�38

OPA2140 鏄竴娆鹃洐閫氶亾銆佷綆鍣伈銆佸甯跺閬�(y霉n)绠楁斁澶у櫒锛屽唬娉涙噳(y墨ng)鐢ㄤ簬楂橀�熶俊铏�(h脿o)铏曠悊鍜岀簿瀵嗘脯(c猫)閲忛牁(l菒ng)鍩�銆傝┎鑺墖鍏锋湁楂樺鐩婂付瀵⿳銆佸揩閫熷鎿虹巼鍜屼綆澶辩湡鐨勭壒榛�(di菐n)锛岄仼鐢ㄤ簬闊抽牷铏曠悊銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)浠ュ強閫氫俊瑷�(sh猫)鍌欎腑銆�
銆�銆�OPA2140閲囩敤鍏堥��(j矛n)鐨勭閸哄伐钘濆埗閫狅紝纰轰繚浜嗗叾鍦ㄩ珮闋讳笅鐨勫嚭鑹叉�ц兘琛ㄧ従(xi脿n)銆傚悓鏅�(sh铆)锛屽畠涔熷叿鍌欒壇濂界殑鐩存祦绮惧害鍜岀┅(w臎n)瀹氭��锛岃兘澶犲湪杓冨鐨勫伐浣滄韩搴﹁寖鍦嶅収(n猫i)淇濇寔涓�鑷寸殑鎬ц兘銆�

鍙冩暩(sh霉)

闆绘簮闆诲锛毬�5V to 卤18V
銆�銆�澧炵泭甯跺绌嶏細36MHz
銆�銆�澹撴摵鐜囷細11V/渭s
銆�銆�杓稿叆鍋忕疆闆绘祦锛�7nA
銆�銆�杓稿叆澶辫(di脿o)闆诲锛�1mV
銆�銆�鍏辨ā鎶戝埗姣�(CMRR)锛�80dB
銆�銆�闆绘簮鎶戝埗姣�(PSRR)锛�94dB
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C to +125掳C
銆�銆�灏佽褰㈠紡锛歋OIC-8, PDIP-8

鐗规��

OPA2140 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂樺鐩婂付瀵⿳ (36MHz)锛屼娇鍏惰兘澶犳敮鎸侀珮闋讳俊铏�(h脿o)鏀惧ぇ鍜岃檿鐞�銆�
銆�銆�2. 蹇�熷鎿虹巼 (11V/渭s)锛岀⒑淇濆皪(du矛)蹇�熻畩鍖栦俊铏�(h脿o)鐨勮壇濂介熆鎳�(y墨ng)銆�
銆�銆�3. 妤典綆鐨勮几鍏ュ亸缃浕娴� (7nA)锛岄潪甯搁仼鍚堥珮闃绘姉婧愭噳(y墨ng)鐢ㄣ��
銆�銆�4. 鑹ソ鐨勭洿娴佺簿搴�锛屽浣庤几鍏ュけ瑾�(di脿o)闆诲 (1mV) 鍜岄珮闆绘簮鎶戝埗姣� (94dB)銆�
銆�銆�5. 瀵浕婧愰浕澹撹寖鍦� (卤5V 鑷� 卤18V)锛屽寮�(qi谩ng)浜嗚ō(sh猫)瑷�(j矛)闈堟椿鎬�銆�
銆�銆�6. 宸ヤ綔婧害鑼冨湇寤� (-40掳C 鑷� +125掳C)锛岄仼鍚堝伐妤�(y猫)鍜屾苯杌婄挵(hu谩n)澧冧娇鐢�銆�
銆�銆�7. 鎻愪緵 SOIC-8 鍜� PDIP-8 灏佽閬搁爡(xi脿ng)锛屼究浜庝笉鍚屾噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅腑鐨勫竷灞�瑷�(sh猫)瑷�(j矛)銆�

鎳�(y墨ng)鐢�

OPA2140 閬�(y霉n)绠楁斁澶у櫒閬╃敤浜庡绋珮鎬ц兘闆诲瓙绯荤当(t菕ng)锛屽寘鎷細
銆�銆�1. 闊抽牷淇¤櫉(h脿o)铏曠悊锛屼緥濡傚皥妤�(y猫)闊抽熆瑷�(sh猫)鍌欏拰闊虫▊(l猫)鍚堟垚鍣�銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛屽楂橀�熸ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒 (ADC) 鍓嶇椹�(q奴)鍕�(d貌ng)銆�
銆�銆�3. 娓�(c猫)瑭﹁垏娓�(c猫)閲忚ō(sh猫)鍌�锛屽寘鎷ず娉㈠櫒鍜屼俊铏�(h脿o)鐧�(f膩)鐢熷櫒銆�
銆�銆�4. 閫氫俊绯荤当(t菕ng)涓殑淇¤櫉(h脿o)瑾�(di脿o)鐞嗗拰鏀惧ぇ銆�
銆�銆�5. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屼緥濡傝秴鑱叉尝鎺ユ敹鍣ㄥ拰蹇冮浕鍦栨(j墨)銆�
銆�銆�6. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒朵腑鐨勫偝鎰熷櫒淇¤櫉(h脿o)鏀惧ぇ鍜岃檿鐞�銆�

鏇夸唬鍨嬭櫉(h脿o)

OPA2134, OPA227, AD822

opa2140鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

opa2140璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級