鏅傞枔锛�2025/5/6 13:42:28
闁辫畝锛�30
TLC27M9 鏄竴娆句綆鍔熻��銆侀珮绮惧害鐨勯洐閫氶亾閬嬬畻鏀惧ぇ鍣�锛屽爆浜庡痉宸炲剙鍣� (TI) 鐨� TLC 绯诲垪銆傝┎鑺墖瑷▓鐢ㄤ簬灏嶉浕婧愰浕澹撳拰鍔熻�楄姹傚毚鏍肩殑渚挎敎寮忚ō鍌欏強闆绘睜渚涢浕鎳夌敤銆傚叾鍑鸿壊鐨勮几鍏ュ亸缃浕娴佸拰鍏辨ā鎶戝埗姣旀�ц兘浣垮叾鎴愮偤绮惧瘑淇¤櫉鏀惧ぇ鐨勭悊鎯抽伕鎿�銆�
銆�銆�TLC27M9 鍦ㄥ伐浣滄韩搴﹁寖鍦嶅収鐨勭┅(w臎n)瀹氭�ц純楂�锛岃兘澶犳豢瓒冲伐妤�(y猫)鎺у埗銆侀啱(y墨)鐧傝ō鍌欏拰鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)鐨勯渶姹傘�傛澶�锛屽畠閲囩敤浜� SOIC-8 灏佽褰㈠紡锛岄仼鍚堢穵婀婂瀷瑷▓銆�
渚涢浕闆诲锛毬�2.25V 鑷� 卤18V
銆�銆�杓稿叆鍋忕疆闆绘祦锛�30pA锛堝吀鍨嬪�硷級
銆�銆�闁嬬挵(hu谩n)澧炵泭锛�10^6
銆�銆�甯跺锛�1MHz
銆�銆�鍔熻�楋細姣忔斁澶у櫒 1.3mW锛堝湪 卤5V 涓嬶級
銆�銆�鍏辨ā鎶戝埗姣旓細110dB
銆�銆�澶辫闆诲锛�2mV
銆�銆�灏佽褰㈠紡锛歋OIC-8
TLC27M9 鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 妤典綆鐨勮几鍏ュ亸缃浕娴佷娇鍏堕潪甯搁仼鍚堥珮闃绘姉鍌虫劅鍣ㄧ殑鎳夌敤銆�
銆�銆�2. 楂樺叡妯℃姂鍒舵瘮纰轰繚浜嗗嵆浣垮湪鍣伈杓冨ぇ鐨勭挵(hu谩n)澧冧腑涔熻兘鎻愪緵绌�(w臎n)瀹氱殑杓稿嚭淇¤櫉銆�
銆�銆�3. 瀵伐浣滈浕澹撹寖鍦嶄娇鍏跺吋瀹瑰绋浕婧愭浠讹紝鍖呮嫭鍠浕婧愭垨闆欓浕婧愭搷浣溿��
銆�銆�4. 鑹ソ鐨勬韩搴︾┅(w臎n)瀹氭�ф笡灏戜簡鍥犵挵(hu谩n)澧冭畩鍖栧皫鑷寸殑瑾ゅ樊銆�
銆�銆�5. 闆欓�氶亾瑷▓鍏佽ū鍚屾檪铏曠悊鍏╁�嬬崹绔嬬殑淇¤櫉閫氳矾锛岀瘈(ji茅)鐪佺┖闁撳苟鎻愰珮鏁堢巼銆�
銆�銆�6. 灏忓瀷灏佽褰㈠紡鏀寔楂樺瘑搴﹂浕璺澘甯冨眬銆�
TLC27M9 閬嬬畻鏀惧ぇ鍣ㄥ唬娉涙噳鐢ㄤ簬浠ヤ笅闋樺煙锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勪俊铏熻鐞嗚垏鏀惧ぇ銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欏蹇冮浕鍦栧剙銆佽澹撶洠(ji膩n)娓剙绛夐渶瑕侀珮绮惧害淇¤櫉铏曠悊鐨勫湴鏂�銆�
銆�銆�3. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛屼緥濡傚閫氶亾 ADC 杓稿叆绶╂矕銆�
銆�銆�4. 闆绘睜渚涢浕瑷倷锛屽鎵嬫寔鍎�琛�銆佺劇绶氬偝鎰熷櫒绡�(ji茅)榛炵瓑銆�
銆�銆�5. 闊抽牷鍓嶇疆鏀惧ぇ鍣ㄤ互鍙婂悇绋ā鎿俊铏熼張璺腑闇�瑕佷綆鍣伈銆佷綆鍔熻�楃殑鍫存櫙銆�
TLC27L9, OPA235, LMV321
