鏅傞枔锛�2025/5/7 9:43:19
闁辫畝锛�25
CM1901AF鏄竴娆鹃珮鎬ц兘鐨勯亱绠楁斁澶у櫒鑺墖锛屽唬娉涙噳鐢ㄤ簬淇¤櫉鏀惧ぇ銆佹烤娉㈠拰绶╂矕绛夊牬鏅�傝┎鑺墖鍏锋湁浣庡櫔鑱�銆侀珮澧炵泭甯跺绌嶅拰蹇�熺殑澹撴摵鐜囩瓑鐗归粸锛岄仼鍚堝湪闊抽牷铏曠悊銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)浠ュ強宸ユキ(y猫)鎺у埗绛夐牁(l菒ng)鍩熶腑浣跨敤銆�
銆�銆�閫欐閬嬬畻鏀惧ぇ鍣ㄩ噰鐢ㄤ簡鍏堥�茬殑浜掕閲戝爆姘у寲鐗╁崐灏庨珨锛圕MOS锛夊伐钘濆埗閫�锛岃兘澶犲湪杓冧綆鐨勫姛鑰椾笅鎻愪緵鍑鸿壊鐨勬�ц兘琛ㄧ従(xi脿n)銆傚叾杓稿叆澶辫(di脿o)闆诲妤靛皬锛屽苟涓斿叿鍌欒壇濂界殑鍏辨ā鎶戝埗姣旓紙CMRR锛夛紝鑳藉纰轰繚鍦ㄥ悇绋京闆滅殑宸ヤ綔姊濅欢涓嬬董鎸佺┅(w臎n)瀹氱殑杓稿嚭銆�
渚涢浕闆诲锛毬�2.5V鑷陈�18V
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10MHz
銆�銆�澹撴摵鐜囷細7V/渭s
銆�銆�杓稿叆鍋忕疆闆绘祦锛�1pA
銆�銆�杓稿叆澶辫(di脿o)闆诲锛�1mV
銆�銆�闆绘簮闆绘祦锛�1.6mA
CM1901AF鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 妤典綆鐨勮几鍏ュ亸缃浕娴�锛屼娇鍏堕潪甯搁仼鍚堢敤浜庨珮闃绘姉鍌虫劅鍣ㄤ俊铏熺殑鏀惧ぇ銆�
銆�銆�2. 楂樺鐩婂付瀵⿳鍜岃純蹇殑澹撴摵鐜�锛屼繚璀変簡灏嶉珮闋讳俊铏熺殑鑹ソ闊挎噳鑳藉姏銆�
銆�銆�3. 宸ヤ綔闆诲鑼冨湇杓冨锛岄仼鎳夊绋浕婧愮挵(hu谩n)澧冧笅鐨勬噳鐢ㄩ渶姹傘��
銆�銆�4. 鍦ㄦ暣鍊嬫韩搴﹁寖鍦嶅収(n猫i)淇濇寔绌�(w臎n)瀹氱殑宸ヤ綔鐙�鎱�(t脿i)锛岄仼鐢ㄤ簬鎯″姡鐠�(hu谩n)澧冧腑鐨勫伐妤�(y猫)瑷�(sh猫)鍌�銆�
銆�銆�5. 灏忓阀鐨勫皝瑁濆舰寮忔笡灏戜簡PCB鏉跨┖闁撳崰鐢�锛屼究浜庤ō(sh猫)瑷堝皬鍨嬪寲鐢�(ch菐n)鍝�銆�
銆�銆�6. 鍑鸿壊鐨勭洿娴佺簿搴﹁垏浜ゆ祦鍕曟厠(t脿i)鎬ц兘鍏奸¨锛屾豢瓒崇簿瀵嗘脯閲忓強楂橀�熶俊铏熻檿鐞嗙殑闇�姹�銆�
CM1901AF鍙互鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 闊抽牷瑷�(sh猫)鍌欎腑鐨勫墠缃斁澶у櫒鍜屽潎琛″櫒闆昏矾銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)鐨勬ā鎿墠绔�锛屽澶氳矾寰╃敤鍣ㄥ悗鐨勪俊铏熻(di脿o)鐞嗘ā濉�銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)閲岀殑鍙嶉鍥炶矾瑾�(di脿o)绡�(ji茅)銆�
銆�銆�4. 閱�(y墨)鐧傚剙鍣ㄥ蹇冮浕鍦栨銆佽秴鑱叉尝鎺㈤牠绛夐渶瑕侀珮绮惧害鏀惧ぇ鐨勫牬鍚�銆�
銆�銆�5. 娓│娓噺瑁濈疆鍏�(n猫i)鐨勪俊铏熻綁(zhu菐n)鎻涢儴鍒�锛屼緥濡傜ず娉㈠櫒鎺㈤牠鎴栧姛鐜囧垎鏋愬剙銆�
OPA192, AD820, LMH6629
