鏅傞枔锛�2025/5/23 0:29:43
闁辫畝锛�17
LMC660AIM鏄竴娆剧敱National Semiconductor锛堢従(xi脿n)鐐篢exas Instruments锛夌敓鐢�(ch菐n)鐨勪綆鍔熻��銆侀珮绮惧害閬嬬畻鏀惧ぇ鍣�銆傝┎鑺墖閲囩敤浜咰MOS鎶�琛�锛屽叿鏈夐潪甯镐綆鐨勯浕婧愰浕娴佸拰妤甸珮鐨勮几鍏ラ樆鎶�锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌欎互鍙婂叾浠栧皪鍔熻�楁晱鎰熺殑鎳夌敤鍫存櫙銆�
銆�銆�LMC660AIM鍏�(n猫i)閮ㄩ泦鎴愪簡鍥涘�嬬崹绔嬬殑閬嬬畻鏀惧ぇ鍣�锛屾瘡鍊嬮亱鏀鹃兘鍏锋湁杌屽埌杌岃几鍏ヨ几鍑虹壒鎬�锛岃兘澶犲湪杓冨鐨勯浕澹撹寖鍦嶅収(n猫i)宸ヤ綔銆傚叾鍑鸿壊鐨勬�ц兘浣垮叾寤ｆ硾鎳夌敤浜庢秷璨婚浕瀛�銆佸伐妤�(y猫)鎺у埗浠ュ強閱�(y墨)鐧傝ō鍌欑瓑闋樺煙銆�
闆绘簮闆诲锛�2.7V鑷�16V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩冭嚦+85鈩�
銆�銆�杓稿叆鍋忕疆闆绘祦锛�5pA锛堝吀鍨嬪�硷級
銆�銆�闁嬬挵(hu谩n)澧炵泭锛�100dB锛堝吀鍨嬪�硷級
銆�銆�甯跺锛�1MHz锛堝吀鍨嬪�硷級
銆�銆�闆绘簮闆绘祦锛�95渭A/鏀惧ぇ鍣紙鍏稿瀷鍊硷級
銆�銆�鍏辨ā鎶戝埗姣旓細110dB锛堝吀鍨嬪�硷級
銆�銆�宸垎杓稿叆闆诲锛毬�(Vsupply - 0.1V)
銆�銆�灏佽褰㈠紡锛歋OIC-14
LMC660AIM鍏锋湁瑷卞鍎�(y艒u)鐣扮殑鐗规�э細
銆�銆�1. 瓒呬綆鍔熻�楄ō瑷�锛屾瘡鍊嬫斁澶у櫒鐨勫伐浣滈浕娴佸儏鐐�95渭A锛岄潪甯搁仼鍚堜究鏀滃紡瑷倷銆�
銆�銆�2. 妤甸珮鐨勮几鍏ラ樆鎶楋紝鑳藉閬斿埌Tera姝愬绱氬垾锛屽緸鑰屾笡灏戜俊铏熸簮璨犺級銆�
銆�銆�3. 杌屽埌杌岃几鍏ヨ几鍑鸿兘鍔涳紝浣垮櫒浠惰兘澶犲湪鎺ヨ繎闆绘簮杌岀殑闆诲涓嬫甯稿伐浣�锛屽鍔犱簡鍕曟厠(t脿i)鑼冨湇銆�
銆�銆�4. 瀵伐浣滈浕澹撹寖鍦嶏紙2.7V鑷�16V锛�锛岄仼鐢ㄤ簬澶氱ó渚涢浕鐠�(hu谩n)澧�銆�
銆�銆�5. 楂樼簿搴︽�ц兘锛屽寘鎷珮闁嬬挵(hu谩n)澧炵泭鍜岄珮鍏辨ā鎶戝埗姣�锛岀⒑淇濅簡淇¤櫉鐨勬簴纰烘斁澶�銆�
銆�銆�6. 灏忓昂瀵窼OIC-14灏佽锛岀瘈(ji茅)鐪佷簡PCB绌洪枔锛屼究浜庡皬鍨嬪寲瑷▓銆�
LMC660AIM鐢变簬鍏朵綆鍔熻�楀拰楂樼簿搴︾殑鐗归粸锛岃寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 娑堣不闆诲瓙鐢�(ch菐n)鍝佷腑鐨勯煶闋讳俊铏熻檿鐞嗭紝渚嬪渚挎敎寮忛煶妯傛挱鏀惧櫒鍜岃�虫鏀惧ぇ鍣�銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栨帶鍒朵腑鐨勫偝鎰熷櫒淇¤櫉瑾�(di脿o)鐞嗛浕璺�銆�
銆�銆�3. 閱�(y墨)鐧傝ō鍌欎腑鐨勭敓鐞嗕俊铏熼噰闆嗚垏鏀惧ぇ锛屽蹇冮浕鍦栨鍜岃澹撶洠(ji膩n)娓剙銆�
銆�銆�4. 閫氫俊绯荤当(t菕ng)涓殑淇¤櫉瑾�(di脿o)绡�(ji茅)妯″銆�
銆�銆�5. 娓│娓噺鍎�鍣ㄤ腑鐨勬暩(sh霉)鎿�(j霉)閲囬泦鍓嶇闆昏矾銆�
銆�銆�6. 闆绘睜渚涢浕瑷倷涓殑鍚勭ó淇¤櫉铏曠悊浠诲嫏锛屽鐒＄窔閬欐帶鍣ㄥ拰鎵嬫寔鎺冩弿鍎�銆�
LMC662, OPA2333, MCP6V07
