宸ヤ綔闆诲�擄��1.9V 鑷� 3.6V
銆�銆�宸ヤ綔闆绘祦锛氭渶澶� 300渭A锛堝湪娓�(c猫)閲忔湡闁擄級
銆�銆�寰呮��(j墨)闆绘祦锛氬皬浜� 1渭A
銆�銆�鐩稿皪(du矛)婵曞害娓�(c猫)閲忚寖鍦嶏細0% 鑷� 100% RH
銆�銆�鐩稿皪(du矛)婵曞害绮惧害锛毬�3% RH
銆�銆�婧�搴︽��(c猫)閲忚寖鍦嶏細-40掳C 鑷� +125掳C
銆�銆�婧�搴︾簿搴︼細��0.4掳C
銆�銆�I2C 鎺ュ彛閫熷害锛氭��(bi膩o)婧�(zh菙n)妯″紡 (100kHz)锛屽揩閫熸ā寮� (400kHz)
銆�銆�灏佽�濆舰寮忥細DFN 灏佽�� (3mm x 3mm x 0.75mm)

SI7020-A20-IM1R 鍏锋湁浠ヤ笅涓昏�佺壒鎬э細
銆�銆�1. 楂橀泦鎴愬害锛氬皣婵曞害鍌虫劅鍣�銆佹韩搴﹀偝鎰熷櫒鍜屼俊铏�(h脿o)铏曠悊闆昏矾闆嗘垚鍦ㄤ竴鍊�(g猫)鑺�鐗囦��锛岀啊(ji菐n)鍖栦簡绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)銆�
銆�銆�2. 楂樼簿搴︼細鎻愪緵 卤3% 鐨勭浉灏�(du矛)婵曞害绮惧害鍜� 卤0.4掳C 鐨勬韩搴︾簿搴︼紝婊胯冻澶у�氭��(sh霉)鐠�(hu谩n)澧冪洠(ji膩n)娓�(c猫)鎳�(y墨ng)鐢ㄧ殑闇�姹�銆�
銆�銆�3. 浣庡姛鑰楋細鍦ㄥ緟姗�(j墨)妯″紡涓嬪儏娑堣�椾笉鍒� 1渭A 鐨勯浕娴侊紝闈炲父閬╁悎闆绘睜渚涢浕瑷�(sh猫)鍌�銆�
銆�銆�4. 蹇�閫熼熆鎳�(y墨ng)锛氳兘澶犲湪鐭�鏅�(sh铆)闁撳収(n猫i)瀹屾垚涓�娆℃繒搴︽垨婧�搴︽��(c猫)閲�锛岄仼鍚堝嫊(d貌ng)鎱�(t脿i)璁婂寲鐨勭挵(hu谩n)澧冦��
銆�銆�5. 绌�(w臎n)瀹氭�э細鍗充娇鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧笅锛屼篃鑳戒繚鎸侀暦(zh菐ng)鏈熺┅(w臎n)瀹氭��锛屾笡灏戞牎婧�(zh菙n)闇�姹傘��
銆�銆�6. 灏忓瀷鍖栵細閲囩敤 DFN 灏佽��锛岄珨绌嶅皬宸э紝渚夸簬宓屽叆绶婃箠鍨嬭ō(sh猫)瑷�(j矛)銆�
銆�銆�7. 鏄撲簬浣跨敤锛氶�氶亷 I2C 鎺ュ彛鐩存帴鑸囦富姗�(j墨)閫氫俊锛岀劇闇�椤嶅�栫殑妯℃摤淇¤��(h脿o)瑾�(di脿o)鐞嗛浕璺�銆�

SI7020-A20-IM1R 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 娑堣不(f猫i)椤為浕瀛愶細濡傛亽婧�鍣�銆佸姞婵曞櫒銆侀櫎婵曞櫒銆佺┖姘ｅ噲鍖栧櫒绛夊�剁敤闆诲櫒銆�
銆�銆�2. 閱�(y墨)鐧傝ō(sh猫)鍌欙細濡傚懠鍚告��(j墨)銆佸埗姘ф��(j墨)銆佸�板厭淇濊偛绠辩瓑闇�瑕佺簿纰烘帶鍒舵繒搴﹀拰婧�搴︾殑閱�(y墨)鐧傝�濈��銆�
銆�銆�3. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栵細鐢ㄤ簬鐠�(hu谩n)澧冪洠(ji膩n)鎺х郴绲�(t菕ng)銆佹埃鍊欐帶鍒惰ō(sh猫)鍌�銆佸伐钘濇祦绋嬪劒(y艒u)鍖栫瓑鍫�(ch菐ng)鏅�銆�
銆�銆�4. 鐗╄伅(li谩n)缍�(w菐ng) (IoT) 瑷�(sh猫)鍌欙細浣滅偤鏅鸿兘鍌虫劅鍣ㄧ瘈(ji茅)榛�(di菐n)鐨勪竴閮ㄥ垎锛岄噰闆嗙挵(hu谩n)澧冩暩(sh霉)鎿�(j霉)骞朵笂鍌冲埌浜戠��閫�(j矛n)琛屽垎鏋�銆�
銆�銆�5. 姹借粖闆诲瓙锛氱敤浜庤粖鍏�(n猫i)绌烘埃璩�(zh矛)閲忕洠(ji膩n)娓�(c猫)绯荤当(t菕ng)锛屾彁楂橀�曚箻鑸掗仼搴�銆�
銆�銆�6. 杈�(n贸ng)妤�(y猫)鍜屾韩瀹ょ�＄悊锛氱��(ji膩n)鎺у湡澹ゆ繒搴︺�佺┖姘ｆ繒搴﹀強婧�搴�锛屽劒(y艒u)鍖栦綔鐗╃敓闀�(zh菐ng)姊濅欢銆�

SI7021-A20-IM1R