鏅傞枔锛�2025/5/20 21:46:31
闁辫畝锛�14
DS18B20U+ 鏄竴娆炬暩(sh霉)瀛楁韩搴﹀偝鎰熷櫒锛岄噰鐢� Maxim Integrated 鍏徃鐨勫柈绺界窔閫氫俊鍗�(xi茅)璀�銆傚畠鑳藉浠� 9 浣嶈嚦 12 浣嶇殑绮惧害娓噺婧害锛岄仼鍚堜簬澶氱ó宸ユキ(y猫)鍜屾秷璨婚鎳�(y墨ng)鐢�銆傝┎鍣ㄤ欢鑳藉鍦� -55掳C 鑷� +125掳C 鐨勬韩搴﹁寖鍦嶅収(n猫i)宸ヤ綔锛屽苟鎻愪緵杓冮珮鐨勫彲闈犳�у拰婧栫⒑鎬с��
銆�銆�DS18B20U+ 鐨勭壒榛炴槸鍏剁崹鐗圭殑鍠附绶氭帴鍙�锛屽儏闇�瑕佷竴鏍规暩(sh霉)鎿�(j霉)绶氬嵆鍙鐝�(xi脿n)鑸囦富姗熺殑閫氫俊锛屾サ澶у湴绨″寲浜嗙郴绲�(t菕ng)瑷�(sh猫)瑷�銆傛澶栵紝瑭插櫒浠堕倓鏀寔瀵勭敓闆绘簮渚涢浕妯″紡锛岄�蹭竴姝ユ笡灏戜簡澶栭儴鍏冧欢鐨勯渶姹傘��
宸ヤ綔闆诲锛�3.0V 鑷� 5.5V
銆�銆�鍒嗚鲸鐜囷細9 浣嶈嚦 12 浣嶅彲閬�
銆�銆�婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�绮惧害锛毬�0.5掳C锛堝湪 -10掳C 鑷� +85掳C 鑼冨湇鍏�(n猫i)锛�
銆�銆�杞�(zhu菐n)鎻涙檪闁擄細750ms锛堟渶澶у��锛�12 浣嶆ā寮忎笅锛�
銆�銆�鍠附绶氭帴鍙ｏ細鏀寔
銆�銆�灏佽褰㈠紡锛歍O-92
DS18B20U+ 鐨勪富瑕佺壒鎬у寘鎷珮绮惧害鐨勬韩搴︽脯閲忋�佸婧害鑼冨湇閬╂噳(y墨ng)鎬т互鍙婇潏娲荤殑渚涢浕鏂瑰紡銆傚叾鍠附绶氭帴鍙ｅぇ澶ч檷浣庝簡纭欢閫ｆ帴鐨勫京(f霉)闆滃害锛屽厑瑷卞鍊� DS18B20U+ 鍣ㄤ欢鍏变韩鍚屼竴姊濇暩(sh霉)鎿�(j霉)绶�锛屽緸鑰屽鐝�(xi脿n)澶氶粸婧害鐩�(ji膩n)娓�銆�
銆�銆�瑭插櫒浠舵敮鎸佺敤鎴惰嚜瀹氱京婧害鍫辫涓婁笅闄愯ō(sh猫)缃紝渚夸簬瀵︽檪鐩�(ji膩n)鎺х挵(hu谩n)澧冩韩搴﹁畩鍖�銆傛澶�锛岀敱浜庨噰鐢ㄤ簡鏁�(sh霉)瀛楀寲杓稿嚭锛岄伩鍏嶄簡鍌崇当(t菕ng)妯℃摤淇¤櫉鍌宠几涓殑鍣伈骞叉摼鍟忛锛岀⒑淇濅簡鏁�(sh霉)鎿�(j霉)鐨勭┅(w臎n)瀹氭�у拰鍙潬鎬�銆�
銆�銆�鍦ㄥ瘎鐢熼浕婧愭ā寮忎笅锛孌S18B20U+ 鍙互寰炵附绶氫笂鐛插彇鎵�闇�鐨勮兘閲忥紝鐒￠渶椤嶅鐨勯浕婧愬紩鑵�锛岄�欎娇寰楀畠闈炲父閬╁悎闆绘睜渚涢浕鎴栫┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬鏅��
DS18B20U+ 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇�瑕佺簿纰烘韩搴︾洠(ji膩n)娓殑闋�(l菒ng)鍩�銆傚父瑕嬬殑鎳�(y墨ng)鐢ㄥ牬鏅寘鎷細
銆�銆�1. 宸ユキ(y猫)瑷�(sh猫)鍌欐韩搴︾洠(ji膩n)鎺�
銆�銆�2. 鏅鸿兘瀹跺眳绯荤当(t菕ng)
銆�銆�3. 杈�(n贸ng)妤�(y猫)婧鐠�(hu谩n)澧冩帶鍒�
銆�銆�4. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勬韩搴︽娓�
銆�銆�5. 姹借粖闆诲瓙绯荤当(t菕ng)鐨勬韩搴︾鐞�
銆�銆�6. 鏁�(sh霉)鎿�(j霉)涓績鏈嶅嫏(w霉)鍣ㄦ鎴跨殑婧帶
銆�銆�鍏堕珮闆嗘垚搴﹀拰绨″柈鐨勮ō(sh猫)瑷堜娇鍏舵垚鐐鸿ū澶氬祵鍏ュ紡绯荤当(t菕ng)涓悊鎯崇殑婧害鍌虫劅瑙ｆ焙鏂规銆�
DS18B20, DS18S20, MAX31826
IC鍨嬭櫉绱㈠紩锛� A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
©2025 缍韩闆诲瓙甯傚牬缍�(w菐ng)锛坵ww.dzsc.com锛夈��缍�(j墨ng)鐕熻ū鍙瓑绶ㄨ櫉锛�娴橞2-20050339 鐗堟瑠(qu谩n)鑱叉槑
鍗佸叚骞村皥娉ㄦ墦閫犲劒(y艒u)璩�(zh矛)闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng)銆両C浜ゆ槗骞宠嚭銆�
璨峰鏈嶅嫏(w霉)鐔辩窔锛�0571-85317666 | 璨峰鏈嶅嫏(w霉)閮≦Q锛�
璩ｅ鏈嶅嫏(w霉)鐔辩窔锛�0571-85317586 | 璩ｅ鏈嶅嫏(w霉)閮≦Q锛�
