鏅傞枔锛�2025/5/6 19:10:13
闁辫畝锛�24
LM119QML鏄疦ational Semiconductor锛堢従(xi脿n)鐐篢exas Instruments锛夌敓鐢�(ch菐n)鐨勯珮鎬ц兘姣旇純鍣�銆傝┎鍣ㄤ欢灞簬LM119绯诲垪锛屽叿鏈夊婧害鑼冨湇锛堣粛鐢ㄧ礆-55掳C鑷�+125掳C锛夛紝閬╁悎鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧笅宸ヤ綔銆侺M119QML閲囩敤闆欐サ鎬у伐钘濆埗閫狅紝鎻愪緵蹇�熼熆鎳夋檪闁撳拰楂樺鐩婄壒鎬�锛岄潪甯搁仼鍚堥渶瑕佺簿纰洪浕澹撴瘮杓冪殑宸ユキ(y猫)鍜岃粛浜嬫噳鐢�銆�
銆�銆�LM119QML鍏峰倷浣庤几鍏ュ亸缃浕娴併�佷綆杓稿叆澶辫(di脿o)闆诲浠ュ強瀵浕婧愰浕澹撹寖鍦嶇瓑鍎�(y艒u)榛�锛屼娇鍏舵垚鐐洪珮绮惧害娓噺鍜屾帶鍒剁郴绲�(t菕ng)鐨勭悊鎯抽伕鎿�銆�
渚涢浕闆诲锛毬�15V
銆�銆�杓稿叆澶辫(di脿o)闆诲锛氭渶澶�5mV
銆�銆�杓稿叆鍋忕疆闆绘祦锛氭渶澶�20nA
銆�銆�宸垎杓稿叆闃绘姉锛�10M惟
銆�銆�甯跺锛�4MHz
銆�銆�闊挎噳鏅傞枔锛�350ns
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C鑷�+125掳C
銆�銆�灏佽褰㈠紡锛欴IP-8鎴朣OIC-8
LM119QML鏄竴娆鹃珮绮惧害銆佸婧寖鍦嶇殑姣旇純鍣�锛屽叿鏈変互涓嬬壒榛烇細
銆�銆�1. 杌嶇敤绱氬伐浣滄韩搴﹁寖鍦嶏紝纰轰繚鍦ㄦサ绔挵(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氭��銆�
銆�銆�2. 蹇�熼熆鎳夋檪闁擄紙350ns锛�锛岄仼鐢ㄤ簬楂橀�熶俊铏熻檿鐞�銆�
銆�銆�3. 浣庤几鍏ュけ瑾�(di脿o)闆诲锛堟渶澶�5mV锛�锛岃兘澶�?q奴)宕縁(xi脿n)楂樼簿搴﹂浕澹撴瘮杓�銆�
銆�銆�4. 瀵浕婧愰浕澹撹寖鍦嶏紙卤2V鑷陈�18V锛�锛岄潏娲婚仼鎳夊绋噳鐢ㄥ牬鏅�銆�
銆�銆�5. 闆欐サ鎬у伐钘濆付渚嗙殑楂樺鐩婂拰浣庡櫔鑱叉�ц兘锛屼繚璀夎几鍑轰俊铏熺殑婧栫⒑鎬�銆�
銆�銆�6. 灏佽褰㈠紡澶氭ǎ锛屼究浜庨泦鎴愬埌涓嶅悓鐨勯浕璺ō瑷堜腑銆�
銆�銆�閫欎簺鐗规�т娇LM119QML寤ｆ硾鎳夌敤浜庡伐妤�(y猫)鑷嫊鍖�銆佽埅绌鸿埅澶�銆侀�氫俊瑷倷绛夐牁(l菒ng)鍩�銆�
LM119QML鐢变簬鍏跺劒(y艒u)鐣扮殑鎬ц兘鍜屽婧害鑼冨湇锛屼富瑕佹噳鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栫郴绲�(t菕ng)涓殑淇¤櫉妾㈡脯鑸囨帶鍒�銆�
銆�銆�2. 鑸┖鑸ぉ闋�(l菒ng)鍩熺殑鍌虫劅鍣ㄦ帴鍙ｅ拰淇¤櫉瑾�(di脿o)鐞嗛浕璺��
銆�銆�3. 楂樺彲闈犳�ч�氫俊瑷倷涓殑鏁�(sh霉)鎿�(j霉)閲囬泦鍜岃綁(zhu菐n)鎻涙ā濉�銆�
銆�銆�4. 閱�(y墨)鐧傚剙鍣ㄤ腑鐨勭簿瀵嗕俊铏熸瘮杓冨姛鑳�銆�
銆�銆�5. 娓│娓噺瑷倷涓殑闆诲姣旇純鍜岃Ц鐧�(f膩)鍔熻兘銆�
銆�銆�6. 杌嶄簨瑁濆倷涓殑闂�(gu膩n)閸典俊铏熺洠(ji膩n)鎺ц垏鍙嶉鍥炶矾銆�
銆�銆�鎲戝�熷叾楂樼簿搴﹀拰鍙潬鎬�锛孡M119QML鍦ㄨ姹傝嫑鍒荤殑鎳夌敤鍫存櫙涓〃鐝�(xi脿n)鍑鸿壊銆�
LM119HML, LM119AMLC
