鏅傞枔锛�2025/5/6 20:55:28
闁辫畝锛�31
DAC3171 鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻�楃殑 12 浣嶆暩(sh霉)妯¤綁(zhu菐n)鎻涘櫒 (DAC)锛屽皥鐐洪渶瑕侀珮绮惧害鍜屽揩閫熼熆鎳夌殑鎳夌敤鑰岃ō瑷�銆傝┎鑺墖鍏锋湁鍠�氶亾杓稿嚭锛屾敮鎸佸绋緵闆婚浕澹撹寖鍦嶏紝骞堕泦鎴愪簡鍏�(n猫i)閮ㄥ弮鑰冮浕澹撴簮浠ョ啊鍖栬ō瑷�銆傚叾绶婃箠鐨勫皝瑁濆舰寮忎娇鍏堕潪甯搁仼鍚堜簬绌洪枔鍙楅檺鐨勮ō瑷堝牬鏅�銆�
銆�銆�DAC3171 鎻愪緵浜嗗嚭鑹茬殑绶氭�у害鍜屼綆鍣伈鎬ц兘锛岀⒑淇濆湪闊抽牷铏曠悊銆佸伐妤�(y猫)鎺у埗銆侀�氫俊绯荤当(t菕ng)浠ュ強閱�(y墨)鐧傝ō鍌欑瓑鎳夌敤涓〃鐝�(xi脿n)鍑鸿壊銆�
鍒嗚鲸鐜囷細12浣�
銆�銆�杓稿嚭椤炲瀷锛氶浕娴佹垨闆诲
銆�銆�渚涢浕闆诲鑼冨湇锛�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�寤虹珛鏅傞枔锛�5渭s锛堝吀鍨嬪�硷級
銆�銆�杓稿嚭闆绘祦鑼冨湇锛�0mA 鑷� 20mA
銆�銆�灏佽褰㈠紡锛歍SSOP-16
銆�銆�杓稿叆鎺ュ彛锛歋PI鍏煎
銆�銆�闈滄厠(t脿i)闆绘祦锛�150渭A锛堝吀鍨嬪�硷級
DAC3171 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂樺垎杈ㄧ巼 12 浣� DAC 杓稿嚭锛屾彁渚涚簿纰虹殑妯℃摤淇¤櫉鐢熸垚鑳藉姏銆�
銆�銆�2. 鍏�(n猫i)缃簿瀵嗗弮鑰冮浕澹撴簮锛岀劇闇�椤嶅鐨勫閮ㄧ祫浠跺嵆鍙鐝�(xi脿n)绌�(w臎n)瀹氱殑宸ヤ綔銆�
銆�銆�3. 鏀寔 SPI 鍏煎鎺ュ彛锛屼究浜庤垏寰帶鍒跺櫒鎴栧叾浠栨暩(sh霉)瀛楅倧杓櫒浠堕�ｆ帴銆�
銆�銆�4. 瓒呬綆鍔熻�楄ō瑷�锛岄仼鍚堥浕姹犱緵闆昏ō鍌欐垨?q奴)未鑺庢嬁鑸炬鑶筋�茶癌?br>銆�銆�5. 瀵緵闆婚浕澹撹寖鍦�锛屽寮蜂簡灏嶄笉鍚岄浕婧愮挵(hu谩n)澧冪殑閬╂噳鑳藉姏銆�
銆�銆�6. 绶婃箠鍨� TSSOP-16 灏佽锛屾笡灏戜簡闆昏矾鏉垮崰鐢ㄩ潰绌�銆�
銆�銆�7. 鍎�(y艒u)鐣扮殑绶氭�у害鍜屼綆鍣伈鎬ц兘锛岄仼鐢ㄤ簬楂樼簿搴﹁姹傜殑鍫存櫙銆�
DAC3171 鍙唬娉涙噳鐢ㄤ簬浠ヤ笅闋樺煙锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勫彲绶ㄧ▼閭忚集鎺у埗鍣� (PLC) 鍜屾暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欏蹇冮浕鍦栧剙銆佽秴鑱叉尝鍎�鍣ㄤ腑鐨勪俊铏熺敓鎴�銆�
銆�銆�3. 闊抽牷铏曠悊瑷倷锛屼緥濡傚悎鎴愬櫒鍜岄煶鏁堣檿鐞嗗櫒銆�
銆�銆�4. 閫氫俊绯荤当(t菕ng)涓殑澧炵泭鎺у埗鍜岃(di脿o)鍒跺姛鑳�銆�
銆�銆�5. 娑堣不闆诲瓙鐢�(ch菐n)鍝佺殑闆诲瑾�(di脿o)绡�(ji茅)鍜屽姛鐜囩鐞嗐��
銆�銆�6. 娓│鑸囨脯閲忓剙鍣ㄤ腑鐨勪俊铏熸簮鐢熸垚銆�
銆�銆�7. 姹借粖闆诲瓙涓殑鍌虫劅鍣ㄦ牎婧栧拰淇¤櫉瑾�(di脿o)绡�(ji茅)銆�
DAC3173, DAC3371
