LTC2400IS8#PBF 鏅�(sh铆)闁擄細2025/5/10 10:00:19 闁辫畝锛�20

LTC2400 鏄竴娆剧敱 Linear Technology锛堢従(xi脿n)鐐� Analog Devices锛夌敓鐢�(ch菐n)鐨勪綆鍔熻€椼€侀珮绮惧害鐨� 24 浣� Delta-Sigma 妯℃摤鏁�(sh霉)瀛楄綁(zhu菐n)鎻涘櫒 (ADC)銆傝┎鍣ㄤ欢閲囩敤寰瀷灏佽瑷�(sh猫)瑷�(j矛)锛岄仼鍚堢┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆傚叾鍏�(n猫i)閮ㄩ泦鎴愪簡閲囨ǎ淇濇寔闆昏矾鍜屽弮鑰冪珐娌栧櫒锛岀啊(ji菐n)鍖栦簡绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)銆侺TC2400 鏀寔鍠鎴栧樊鍒嗚几鍏ユā寮�锛屽叿鍌欏彲閰嶇疆鐨勫鐩婂姛鑳�锛岃兘澶犵洿鎺ヨ檿鐞嗗皬淇¤櫉(h脿o)杓稿叆渚涢浕闆诲锛�2.7V 鑷� 5.5V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€鍒嗚鲸鐜囷細24 浣�
銆€銆€鏈€澶ч噰妯ｉ€熺巼锛�20 SPS
銆€銆€绌嶅垎闈炵窔鎬ц宸� (INL)锛毬�1 LSB
銆€銆€鍏辨ā鎶戝埗姣� (CMRR)锛�>100 dB
銆€銆€淇″櫔姣� (SNR)锛�>106 dB
銆€銆€闆绘簮闆绘祦锛�300 渭A锛堝吀鍨嬪€硷級
銆€銆€灏佽椤炲瀷锛�8 寮曡叧 MSOP 灏佽

鐗规€�

LTC2400 鎻愪緵浜嗘キ(y猫)鐣岄牁(l菒ng)鍏堢殑浣庡姛鑰楁€ц兘鍜岄珮绮惧害娓�(c猫)閲忚兘鍔�銆傚畠鏀寔澶氱ó杓稿叆鑼冨湇锛屽苟鍏佽ū鐢ㄦ埗閫氶亷绨�(ji菐n)鍠殑閰嶇疆閬告搰涓嶅悓鐨勫鐩婅ō(sh猫)缃締鍎�(y艒u)鍖栧嫊(d貌ng)鎱�(t脿i)鑼冨湇銆�
銆€銆€鍏�(n猫i)缃殑鎸暕鍣ㄥ拰鏅�(sh铆)閻樻簮鐒￠渶澶栭儴绲勪欢鍗冲彲瀵�(sh铆)鐝�(xi脿n)绌�(w臎n)瀹氭搷浣�锛屽悓鏅�(sh铆)鏀寔闈堟椿鐨� SPI 鍏煎涓茶鎺ュ彛鐢ㄤ簬鏁�(sh霉)鎿�(j霉)閫氫俊銆�
銆€銆€瑭� ADC 鐨勭劇寤堕伈鏋舵(g貌u)浣垮叾鍦ㄦ瘡鍊�(g猫)杞�(zhu菐n)鎻涘懆鏈熷収(n猫i)鎻愪緵鏂扮殑绲�(ji茅)鏋�锛岄潪甯搁仼鍚堥€ｇ簩(x霉)瀵�(sh铆)鏅�(sh铆)鐩�(ji膩n)娓�(c猫)鎳�(y墨ng)鐢ㄣ€傛澶�锛孡TC2400 閭勫叿鏈夊挤(qi谩ng)澶х殑鎶楅浕纾佸共鎿捐兘鍔�锛岀⒑淇濆湪鎯″姡鐠�(hu谩n)澧冧笅涔熻兘淇濇寔绮剧⒑鐨勬脯(c猫)閲�銆�

鎳�(y墨ng)鐢�

LTC2400 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬楂樼簿搴︽暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓紝渚嬪澹撳姏鍌虫劅鍣�銆佹韩搴﹀偝鎰熷櫒鍜屽叾浠栧井寮变俊铏�(h脿o)妾㈡脯(c猫)鍫�(ch菐ng)鍚堛€�
銆€銆€鍦ㄥ伐妤�(y猫)鎺у埗闋�(l菒ng)鍩�锛屽畠鍙互鐢ㄤ締鐩�(ji膩n)鎺ч亷绋嬭畩閲忓娴侀噺銆佹恫浣嶅拰澹撳姏绛�銆�
銆€銆€姝ゅ锛屽湪閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌欎腑锛屾瘮濡傛偅鑰呯洠(ji膩n)璀�(h霉)鍎€鍜岃绯栧剙锛孡TC2400 鐨勯珮绮惧害鍜屼綆鍔熻€楃壒榛�(di菐n)涔熷緱鍒颁簡鍏呭垎鍒╃敤銆�