鏅傞枔锛�2025/6/3 23:26:57
闁辫畝锛�6
TLC072CDR鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓�娆鹃洐閫氶亾閬嬬畻鏀惧ぇ鍣�锛屽爆浜嶵LC07x绯诲垪銆傝┎鍣ㄤ欢鍏锋湁浣庡姛鑰楀拰瀵付瀵殑鐗归粸锛岄仼鐢ㄤ簬闇�瑕侀珮鎬ц兘淇¤櫉铏曠悊鐨勫悇绋噳鐢ㄥ牬鍚�銆俆LC072CDR閲囩敤JFET杓稿叆绱氳ō瑷�锛屽叿鏈夐珮杓稿叆闃绘姉鍜屼綆杓稿叆鍋忕疆闆绘祦锛岄潪甯搁仼鍚堝湪绮惧瘑娓噺銆侀煶闋讳俊铏熻檿鐞嗕互鍙婂叾浠栨ā鎿俊铏熻檿鐞嗛牁(l菒ng)鍩熶腑浣跨敤銆�
銆�銆�TLC072CDR鐨勫伐浣滈浕澹撹寖鍦嶇偤卤2.5V鑷陈�18V锛堝柈闆绘簮鐐�5V鑷�36V锛�锛岃兘澶犻仼鎳夊绋緵闆绘浠躲�傚叾灏佽褰㈠紡鐐篠OIC-8锛岄仼鍚堣〃闈㈣布瑁濇妧琛�(sh霉)锛圫MT锛夛紝渚夸簬鐝�(xi脿n)浠ｉ浕瀛愯ō鍌欑殑鍒堕�犺垏瑁濋厤銆�
渚涢浕闆诲锛毬�2.5V鑷陈�18V锛堝柈闆绘簮5V鑷�36V锛�
銆�銆�甯跺锛�7MHz
銆�銆�杓稿叆鍋忕疆闆绘祦锛�25pA锛堝吀鍨嬪�硷級
銆�銆�杓稿叆澶辫(di脿o)闆诲锛�2mV锛堟渶澶у�硷級
銆�銆�闁嬬挵(hu谩n)澧炵泭锛�10^6
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩冭嚦+85鈩�
銆�銆�灏佽褰㈠紡锛歋OIC-8
TLC072CDR鏄竴娆炬�ц兘鍎�(y艒u)瓒婄殑闆欓�氶亾閬嬬畻鏀惧ぇ鍣紝鍏锋湁浠ヤ笅椤憲鐗归粸锛�
銆�銆�1. 楂樿几鍏ラ樆鎶楀拰浣庤几鍏ュ亸缃浕娴侊細鐢变簬閲囩敤浜咼FET杓稿叆绲�(ji茅)妲�(g貌u)锛孴LC072CDR鐨勮几鍏ラ樆鎶楅珮閬�10^12惟锛岃�岃几鍏ュ亸缃浕娴佸儏鐐�25pA锛岄潪甯搁仼鍚堢敤浜庨珮闃绘姉婧愮殑淇¤櫉鏀惧ぇ銆�
銆�銆�2. 瀵浕婧愰浕澹撹寖鍦嶏細鏀寔卤2.5V鑷陈�18V闆欓浕婧愪緵闆绘垨5V鑷�36V鍠浕婧愪緵闆�锛屽寮蜂簡鍏跺湪涓嶅悓鎳夌敤鍫存櫙涓殑閬╃敤鎬�銆�
銆�銆�3. 楂橀�熼熆鎳夛細7MHz鐨勫鐩婂付瀵⿳浣垮叾鎴愮偤楂橀�熶俊铏熻檿鐞嗙殑鐞嗘兂閬告搰銆�
銆�銆�4. 浣庡櫔鑱诧細瑭插櫒浠剁殑杓稿叆闆诲鍣伈瀵嗗害鍍呯偤9nV/鈭欻z锛岀⒑淇濅簡鍏跺湪浣庡櫔鑱茬挵(hu谩n)澧冧笅鐨勫崜瓒婅〃鐝�(xi脿n)銆�
銆�銆�5. 琛ㄩ潰璨艰灏佽锛歋OIC-8灏佽褰㈠紡绗﹀悎鐝�(xi脿n)浠ｉ浕瀛愮敘(ch菐n)鍝佺殑灏忓瀷鍖栧拰鑷嫊鍖栫敓鐢�(ch菐n)闇�姹傘��
TLC072CDR鍥犲叾鍑鸿壊鐨勬�ц兘鍜岄潏娲绘��锛岃寤ｆ硾鎳夌敤浜庡悇绋浕瀛愮郴绲�(t菕ng)涓紝鍏烽珨鍖呮嫭锛�
銆�銆�1. 宸ユキ(y猫)鎺у埗锛氱敤浜庡偝鎰熷櫒淇¤櫉瑾�(di脿o)鐞�銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)浠ュ強闁夌挵(hu谩n)鎺у埗绯荤当(t菕ng)銆�
銆�銆�2. 娑堣不椤為浕瀛愶細閬╃敤浜庨煶闋讳俊铏熻檿鐞�銆佽闋讳俊铏熸斁澶т互鍙婂鐢ㄩ浕鍣ㄤ腑鐨勬ā鎿俊铏熻檿鐞�銆�
銆�銆�3. 閱�(y墨)鐧傝ō鍌欙細鐢ㄤ簬蹇冮浕鍦栵紙ECG锛�銆佽澹撳拰铏曠悊銆�
銆�銆�4. 娓│鑸囨脯閲忥細鐢ㄤ簬绀烘尝鍣�銆侀牷璀滃垎鏋愬剙绛夋脯瑭﹁ō鍌欎腑鐨勪俊铏熸斁澶ч浕璺�銆�
銆�銆�5. 閫氫俊瑷倷锛氬湪瑾�(di脿o)鍒惰В瑾�(di脿o)鍣ㄣ�佹烤娉㈠櫒绛夐�氫俊绯荤当(t菕ng)涓綔鐐轰俊铏熸斁澶у櫒浣跨敤銆�
TLC072IDR, TLC072IPW, TLC072CN
