LM119J/883Q 鏅傞枔锛�2025/5/26 19:24:00 闁辫畝锛�20

LM119J/883Q 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)鐨勯珮閫熼浕澹撴瘮杓冨櫒锛岄仼鐢ㄤ簬闇€瑕侀珮绮惧害鍜屽揩閫熼熆鎳�(y墨ng)鐨勬噳(y墨ng)鐢ㄥ牬鏅€傝┎鍣ㄤ欢鍏锋湁浣庤几鍏ュ亸缃浕娴併€佷綆杓稿叆澶辫(di脿o)闆诲浠ュ強杌屽埌杌岃几鍏ヨ几鍑虹殑鐗归粸锛岃兘澶犲湪杓冨鐨勫伐浣滄韩搴﹁寖鍦嶅収(n猫i)绌�(w臎n)瀹氶亱琛�銆傚叾瑷�(sh猫)瑷堝劒(y艒u)鍖栦簡闆绘簮鎶戝埗姣旓紙PSRR锛夊拰鍏辨ā鎶戝埗姣旓紙CMRR锛�锛岄仼鍚堝伐妤�(y猫)鎺у埗銆侀€氫俊瑷�(sh猫)鍌欏拰姹借粖闆诲瓙闋�(l菒ng)鍩�銆�

鍙冩暩(sh霉)

渚涢浕闆诲鑼冨湇锛毬�5V 鑷� 卤18V
銆€銆€杓稿叆鍋忕疆闆绘祦锛氭渶澶� 25nA
銆€銆€杓稿叆澶辫(di脿o)闆诲锛氭渶澶� 2mV
銆€銆€鍌虫挱寤堕伈鏅傞枔锛氬吀鍨嬪€� 60ns
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛欴IP-8 鎴� SOIC-8
銆€銆€宸垎杓稿叆闆诲鑼冨湇锛毬�30V
銆€銆€杓稿嚭椹�(q奴)鍕曡兘鍔涳細卤16mA

鐗规€�

LM119J/883Q 鍏锋湁浠ヤ笅椤憲鐗归粸锛�
銆€銆€1. 楂橀€熸€ц兘锛氬偝鎾欢閬叉檪闁撶煭鑷� 60ns锛岃兘澶犲揩閫熼熆鎳�(y墨ng)杓稿叆淇¤櫉璁婂寲銆�
銆€銆€2. 杌屽埌杌岃几鍏ヨ几鍑猴細鏀寔鎺ヨ繎闆绘簮杌岀殑杓稿叆鍜岃几鍑鸿寖鍦�锛屾彁楂樹簡鎳�(y墨ng)鐢ㄩ潏娲绘€с€�
銆€銆€3. 瀵浕婧愰浕澹撹寖鍦嶏細鏀寔寰� 卤5V 鍒� 卤18V 鐨勯洐闆绘簮渚涢浕锛岄仼鎳�(y墨ng)澶氱ó闆昏矾闇€姹�銆�
銆€銆€4. 绌�(w臎n)瀹氭€э細鍦ㄥ婧寖鍦嶅収(n猫i)琛ㄧ従(xi脿n)鍑鸿壇濂界殑绌�(w臎n)瀹氭€у拰鍙潬鎬�锛岄仼鍚堝毚鑻涚挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢�銆�
銆€銆€5. 浣庡姛鑰楄ō(sh猫)瑷堬細闈滄厠(t脿i)闆绘祦杓冧綆锛屾湁鍔╀簬娓涘皯绯荤当(t菕ng)鏁撮珨鍔熻€�銆�
銆€銆€6. 楂樺叡妯℃姂鍒舵瘮锛氭笡灏戜簡鐢变簬闆绘簮娉㈠嫊鎴栧櫔鑱插紩璧风殑瑾ゅ樊锛屾彁鍗囦簡淇¤櫉铏曠悊绮惧害銆�

鎳�(y墨ng)鐢�

LM119J/883Q 涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬鍌虫劅鍣ㄤ俊铏熸娓拰鎺у埗鍥炶矾涓殑蹇€熸瘮杓�銆�
銆€銆€2. 姹借粖闆诲瓙锛氶仼鐢ㄤ簬杌婅級鎺у埗绯荤当(t菕ng)銆佸畨鍏ㄧ洠(ji膩n)鎺у拰鍏朵粬瀵︽檪鐩�(ji膩n)娓牬鏅�銆�
銆€銆€3. 閫氫俊瑷�(sh猫)鍌欙細鐢ㄤ綔淇¤櫉瑾�(di脿o)鐞嗘ā濉婁腑鐨勬牳蹇冨厓浠�锛屽鐝�(xi脿n)楂樹綆闆诲钩杞�(zhu菐n)鎻涚瓑鍔熻兘銆�
銆€銆€4. 閱�(y墨)鐧傝ō(sh猫)鍌欙細鐢ㄤ簬绮炬簴娓噺鍜屾暩(sh霉)鎿�(j霉)閲囬泦锛屼緥濡傜洠(ji膩n)璀峰剙鎴栬ê鏂疯缃�銆�
銆€銆€5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊細濡傞煶闋昏ō(sh猫)鍌欎腑淇¤櫉鍒囨彌鍜屾斁澶х瓑鐠�(hu谩n)绡€(ji茅)銆�