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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > PCF50626HN011

PCF50626HN011 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/9 19:17:21 鏌ョ湅 闁辫畝锛�19

PCF50626HN011 鏄竴娆剧敱 NXP锛堟仼鏅烘郸锛夋帹鍑虹殑楂樼簿搴�銆佷綆鍔熻�楃殑 CMOS 鏅傞悩鑺墖銆傝┎鑺墖涓昏鐢ㄤ簬瀵�(sh铆)鏅傛檪閻� (RTC) 鍔熻兘锛屾彁渚涙檪闁撴棩鏈熶俊鎭拰瀹氭檪鍠氶啋鍔熻兘锛屽唬娉涙噳(y墨ng)鐢ㄤ簬娑堣不(f猫i)闆诲瓙銆佸伐妤�(y猫)鎺у埗浠ュ強閫氫俊瑷�(sh猫)鍌欑瓑闋�(l菒ng)鍩熴�侾CF50626HN011 鏀寔 I2C 鎺ュ彛锛屽苟鍏锋湁鍏�(n猫i)缃櫠鎸拰鍌欑敤闆绘睜渚涢浕閬搁爡(xi脿ng)锛岀⒑淇濆湪涓婚浕婧愭柗闆荤殑鎯呮硜涓嬩粛鐒惰兘澶犵董鎸佹簴(zh菙n)纰虹殑鏅傞枔瑷橀寗銆�
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宸ヤ綔闆诲锛�1.6V 鑷� 5.5V
銆�銆�寰呮(j墨)闆绘祦锛氬皬浜� 400nA锛堝吀鍨嬪�硷級
銆�銆�I2C 鎺ュ彛閫熷害锛�400kHz
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歋OIC-16

鐗规��

PCF50626HN011 鎻愪緵澶氱ó鍔熻兘浠ユ豢瓒崇従(xi脿n)浠ｉ浕瀛愯ō(sh猫)鍌欏皪鏅傞枔绠＄悊鐨勯渶姹傦細
銆�銆�1. 瀵�(sh铆)鏅傛檪閻樺姛鑳斤細鏀寔绉�銆佸垎銆佸皬鏅�銆佹槦鏈熴�佹棩鏈�銆佹湀浠藉拰骞翠唤鐨勬檪闁撹▓(j矛)鏁�(sh霉)锛屽彲鑷嫊铏曠悊闁忓勾瑾�(di脿o)鏁淬��
銆�銆�2. 浣庡姛鑰楁ā寮忥細鑺墖瑷�(sh猫)瑷�(j矛)鏈夋サ浣庣殑寰呮(j墨)闆绘祦锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欍��
銆�銆�3. 鍛ㄦ湡鎬ч閻橈細鍙互瑷�(sh猫)缃瘡鏃ユ垨鐗瑰畾鏃ユ湡鐨勯閻樹腑鏂蜂俊铏�銆�
銆�銆�4. 鍌欑敤闆绘睜鏀寔锛氬湪涓婚浕婧愬け鏁堟檪鍒囨彌鍒板倷鐢ㄩ浕姹�锛岀⒑淇� RTC 涓嶉枔鏂烽亱(y霉n)琛屻��
銆�銆�5. 鍙法绋嬫柟娉㈣几鍑猴細鐢ㄤ簬鐢熸垚鍥哄畾闋荤巼鐨勬柟娉俊铏�锛岄仼鐢ㄤ簬瀹氭檪浠诲嫏(w霉)銆�
銆�銆�6. 楂樼┅(w臎n)瀹氭�э細鍏�(n猫i)缃珮绮惧害鎸暕鍣紝纰轰繚鏅傞枔瑾ゅ樊鏈�灏忓寲銆�
銆�銆�7. 绨″柈鐨� I2C 绺界窔鎺ュ彛锛氫究浜庤垏寰帶鍒跺櫒閫ｆ帴鍜岄厤缃�銆�
銆�銆�閫欎簺鐗规�т娇 PCF50626HN011 鎴愮偤鐪惧宓屽叆寮忕郴绲�(t菕ng)涓悊鎯崇殑瀵�(sh铆)鏅傛檪閻樿В姹烘柟妗堛��

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PCF50626HN011 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)闆诲瓙鐢�(ch菐n)鍝侊細濡傛暩(sh霉)瀛楅浕瑕�銆佹(j墨)闋傜洅銆佸鐢ㄩ浕鍣ㄧ瓑锛屾彁渚涙檪闁撻’绀哄拰瀹氭檪鎺у埗鍔熻兘銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栵細鍦ㄦ暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆佺洠(ji膩n)鎺цō(sh猫)鍌欎腑瑷橀寗浜嬩欢鐧�(f膩)鐢熺殑鏅傞枔鎴�銆�
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銆�銆�4. 瑷�(j矛)绠楁(j墨)澶栬ō(sh猫)锛氭墦鍗版(j墨)銆佹巸鎻忓剙绛夐渶瑕佸(sh铆)鏅傛檪閻樺姛鑳界殑澶栬ō(sh猫)銆�
銆�銆�5. 杌婅級闆诲瓙锛氭苯杌婂皫(d菐o)鑸郴绲�(t菕ng)銆佽杌婅閷勫剙绛夎ō(sh猫)鍌欎腑鐨勬檪闁撶鐞嗘ā濉娿��
銆�銆�鐢变簬鍏朵綆鍔熻�楃壒鎬у拰楂樺彲闈犳��锛岃┎鑺墖鐗瑰垾閬╁悎闆绘睜渚涢浕鎴栭暦鏅傞枔鐒′汉鍊煎畧鐨勬噳(y墨ng)鐢ㄧ挵(hu谩n)澧�銆�

鏇夸唬鍨嬭櫉

PCF8563, DS1307, DS3231

pcf50626hn011鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉
  • 瑭㈠児

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