鏅傞枔锛�2025/5/8 12:49:18
闁辫畝锛�18
MAX11905鏄竴娆鹃珮搴﹂泦鎴愮殑浣庡姛鑰椼��16浣嶆ā鏁歌綁鎻涘櫒(ADC)锛岄噰鐢ㄤ覆琛屽瑷帴鍙�(SPI)閫茶閫氫俊銆傝┎鍣ㄤ欢鍏х疆涓�鍊嬩綆鍣伈绶╂矕鍣ㄥ拰閲囨ǎ淇濇寔鏀惧ぇ鍣�锛屾敮鎸侀珮閬�2.7V鑷�5.25V鐨勬ā鎿几鍏ラ浕澹撹寖鍦�銆傚叾瑷▓鏃ㄥ湪婊胯冻宸ユキ(y猫)銆侀啱(y墨)鐧傚拰閫氫俊绯荤当(t菕ng)灏嶉珮绮惧害鏁告摎閲囬泦鐨勯渶姹�銆�
銆�銆�MAX11905鎻愪緵灏忓瀷TSSOP灏佽锛屽叿鏈夊嚭鑹茬殑绶氭�у害鍜屼綆鍔熻�楃壒鎬э紝闈炲父閬╁悎闆绘睜渚涢浕瑷倷鍜屽叾浠栧皪鍔熻�楁晱鎰熺殑鎳夌敤鍫存櫙銆�
鍒嗚鲸鐜囷細16浣�
銆�銆�杓稿叆闆诲鑼冨湇锛�2.7V 鑷� 5.25V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�閲囨ǎ閫熺巼锛�1MSPS
銆�銆�灏佽椤炲瀷锛歍SSOP
銆�銆�闆绘簮闆绘祦锛�3mA锛堝吀鍨嬪�硷級
銆�銆�淇″櫔姣旓細92dB锛堝吀鍨嬪�硷級
銆�銆�绌嶅垎闈炵窔鎬ц宸�(INL)锛毬�2LSB
銆�銆�宸垎闈炵窔鎬ц宸�(DNL)锛毬�1LSB
MAX11905鍏峰倷浠ヤ笅涓昏鐗归粸锛�
銆�銆�1. 楂橀仈16浣嶇殑鐒′笩澶辩⒓鎬ц兘锛岀⒑淇濈簿纰虹殑鏁告摎杞夋彌銆�
銆�銆�2. 鍏х疆閲囨ǎ淇濇寔闆昏矾锛岀啊鍖栦簡澶栭儴淇¤櫉瑾跨悊闇�姹�銆�
銆�銆�3. 鏀寔鍠鎴栧樊鍒嗚几鍏ユā寮�锛岄仼鎳夊绋噳鐢ㄥ牬鍚�銆�
銆�銆�4. 浣庡姛鑰楄ō瑷堬紝浣垮櫒浠堕潪甯搁仼鍚堜究鏀滃紡鍜屼綆鍔熻�楃郴绲�(t菕ng)銆�
銆�銆�5. 鎻愪緵鍙伕鐨勫収閮ㄥ弮鑰冮浕澹撴簮锛屾笡灏戝皪澶栭儴鍏冧欢鐨勪緷璩�銆�
銆�銆�6. SPI鍏煎鏁稿瓧鎺ュ彛锛屼究浜庤垏寰帶鍒跺櫒鎴栧叾浠栨暩瀛楃郴绲�(t菕ng)閫ｆ帴銆�
銆�銆�7. 宸ヤ綔婧害鑼冨湇瀵唬锛岃兘澶犲湪妤电鐠�(hu谩n)澧冧笅绌�(w臎n)瀹氶亱琛�銆�
MAX11905寤ｆ硾鎳夌敤浜庨渶瑕侀珮绮惧害鏁告摎閲囬泦鐨勯牁鍩�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勯亷绋嬫帶鍒跺拰鐩�(ji膩n)娓郴绲�(t菕ng)銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欏蹇冮浕鍦�(ECG)銆佽澹撶洠(ji膩n)娓剙绛�銆�
銆�銆�3. 閫氫俊鍩虹瑷柦涓殑淇¤櫉瑾跨悊鑸囩洠(ji膩n)鎺с��
銆�銆�4. 鏁告摎閲囬泦妯″锛岀敤浜庢脯瑭︽脯閲忓剙鍣�銆�
銆�銆�5. 闆绘睜绠＄悊绯荤当(t菕ng)(BMS)锛岀敤浠ョ簿纰虹洠(ji膩n)娓浕姹犻浕澹撶媭鎱�(t脿i)銆�
銆�銆�6. 鐠�(hu谩n)澧冨偝鎰熷櫒鎺ュ彛锛屼緥濡傛埃楂旀娓垨婧繒搴︾洠(ji膩n)娓郴绲�(t菕ng)銆�
MAX11904, MAX11906, LTC2378-16, ADS8688
