鏅傞枔锛�2025/5/7 9:34:58
闁辫畝锛�24
AD5254鏄竴娆惧洓閫氶亾銆佷綆鍔熻��銆侀潪鏄撳け鎬ф暩(sh霉)瀛楅浕浣嶈▓锛岄噰鐢⊿PI鎺ュ彛閫茶閫氫俊銆傝┎鍣ㄤ欢鍏锋湁10k惟鐨勬绋遍樆鍊硷紝鏀寔3.3V鍜�5V闆绘簮闆诲锛屽苟涓斿収(n猫i)缃瓻EPROM浠ヤ繚瀛橀厤缃暩(sh霉)鎿�(j霉)銆�
銆�銆�AD5254鑳藉?q奴)宕縁(xi脿n)灏嶆ā鎿俊铏熺殑鏁�(sh霉)瀛楀寲瑾�(di脿o)绡�(ji茅)锛屽唬娉涙噳鐢ㄤ簬闇�瑕佺簿纰洪浕闃昏(di脿o)鏁寸殑鍫存櫙涓�锛屽澧炵泭鎺у埗銆佸亸绉绘牎姝ｅ拰閫氱敤闆婚樆瑾�(di脿o)鏁寸瓑銆傚叾灏忓瀷鍖栫殑灏佽褰㈠紡锛堝TSSOP锛変娇寰楀畠闈炲父閬╁悎绌洪枔鍙楅檺鐨勬噳鐢ㄧ挵(hu谩n)澧冦��
宸ヤ綔闆诲锛�3.3V鑷�5.5V
銆�銆�妯欑ū闃诲�硷細10k惟
銆�銆�鍒嗚鲸鐜囷細256鎶介牠锛�8浣嶏級
銆�銆�婧害绯绘暩(sh霉)锛毬�25ppm/掳C
銆�銆�绺介潪瑾�(di脿o)鏁寸巼锛毬�5%
銆�銆�杓稿嚭鍣伈锛�1nV/鈭欻z
銆�銆�闈滄厠(t脿i)闆绘祦锛�75渭A锛堟渶澶у��锛屽吀鍨嬪�肩偤35渭A锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C鑷�+125掳C
AD5254閲囩敤CMOS宸ヨ棟鍒堕��锛屽叿鏈夋サ浣庣殑鍔熻��锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌�銆�
銆�銆�姣忓�嬮�氶亾閮芥彁渚涚崹绔嬬殑绔埌绔浕闃昏ō缃姛鑳�锛屽厑瑷辩敤鎴舵牴鎿�(j霉)闇�姹傞潏娲婚厤缃�銆�
銆�銆�閫氶亷闆嗘垚鐨凟EPROM瀛樺劜鍣紝鑳藉鍦ㄦ柗闆诲悗淇濈暀鐣跺墠閰嶇疆鏁�(sh霉)鎿�(j霉)锛屽緸鑰屽湪涓嬫鍟熷嫊鏅傝嚜鍕曟仮寰╀箣鍓嶇殑鐙�鎱�(t脿i)銆�
銆�銆�SPI鍏煎鎺ュ彛绨″寲浜嗚垏寰帶鍒跺櫒鎴栧叾浠栦富姗熻檿鐞嗗櫒涔嬮枔鐨勯�氫俊閬庣▼銆�
銆�銆�鍏堕珮绮惧害鍜岀┅(w臎n)瀹氭�х殑鐗归粸锛岀⒑淇濆湪鍚勭ó鎳夌敤鐠�(hu谩n)澧冧笅閮借兘鎻愪緵鍙潬鐨勬�ц兘琛ㄧ従(xi脿n)銆�
AD5254閬╃敤浜庡绋伐妤�(y猫)鍜屾秷璨婚闆诲瓙鐢�(ch菐n)鍝佷腑鐨勯浕闃昏(di脿o)绡�(ji茅)浠诲嫏锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�闊抽牷瑷倷涓殑闊抽噺鎺у埗鍜屽鐩婅(di脿o)绡�(ji茅)銆�
銆�銆�閱�(y墨)鐧傚剙鍣ㄥ収(n猫i)鐨勫偝鎰熷櫒淇¤櫉瑾�(di脿o)鐞�銆�
銆�銆�姹借粖闆诲瓙绯荤当(t菕ng)閲岀殑鍋忕Щ鏍℃簴鍜屽弮鑰冮浕澹撶敓鎴愩��
銆�銆�閫氫俊瑷倷涓殑婵炬尝鍣ㄨ(di脿o)璜у拰闃绘姉鍖归厤銆�
銆�銆�鑷嫊鍖栨帶鍒堕牁鍩熶腑鐨勫弽楗嬪洖璺劒(y艒u)鍖栦互鍙婇�氱敤闆婚樆缍�(w菐ng)绲¤ō瑷�銆�
AD5252
銆�銆�AD5253
銆�銆�AD5255
