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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 > DS1230W-120IND

DS1230W-120IND 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/27 9:36:48 鏌ョ湅 闁辫畝锛�16

DS1230W-120IND 鏄竴娆惧熀浜� Dallas Semiconductor锛堢従(xi脿n)鐐� Maxim Integrated锛夌郴鍒楃殑瀵︽檪鏅傞悩 (RTC) 鑺墖锛岃┎鑺墖鍏�(n猫i)缃潪鏄撳け鎬у瓨鍎插櫒鍜屾櫠楂旀尟钑╁櫒銆傚畠鑳藉鎻愪緵绮剧⒑鐨勬檪闁撳拰鏃ユ湡淇℃伅锛屽苟鏀寔浣庡姛鑰楁搷浣�锛岄潪甯搁仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏拰鍏朵粬灏嶅姛鑰楁晱鎰熺殑鎳�(y墨ng)鐢ㄥ牬鏅��
銆�銆�閫欐鑺墖閫氬父鐢ㄤ簬闇�瑕佸彲闈犳檪闁撹閷勫拰鏁�(sh霉)鎿�(j霉)淇濆瓨鐨勭郴绲�(t菕ng)涓�锛屼緥濡傛暩(sh霉)鎿�(j霉)瑷橀寗鍎�銆佸鐢ㄩ浕鍣�銆佸伐妤�(y猫)鎺у埗瑷�(sh猫)鍌欎互鍙婃秷璨婚闆诲瓙鐢�(ch菐n)鍝�銆�

鍙冩暩(sh霉)

灏佽锛歋OIC-16
銆�銆�宸ヤ綔闆诲锛�2.0V 鑷� 5.5V
銆�銆�寰呮(j墨)闆绘祦锛氬吀鍨嬪�� 350nA锛�3.3V 鏅傦級
銆�銆�鏅傞悩绮惧害锛毬�2 鍒嗛悩/鏈堬紙25掳C锛�
銆�銆�婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�闈炴槗澶辨�� RAM锛�128 瀛楃瘈(ji茅)
銆�銆�鏅堕珨闋荤巼锛�32.768kHz
銆�銆�I2C 鎺ュ彛閫熷害锛氶珮閬�(d谩) 400kHz

鐗规��

DS1230W-120IND 鍏锋湁澶氱ó鐗规�т娇鍏跺湪 RTC 鎳�(y墨ng)鐢ㄤ腑琛ㄧ従(xi脿n)鍑鸿壊锛�
銆�銆�1. 鍏�(n猫i)缃櫠鎸笡灏戜簡澶栭儴鍏冧欢闇�姹�锛岀啊鍖栦簡瑷�(sh猫)瑷堟祦绋�銆�
銆�銆�2. 鎻愪緵楂樼簿搴︽檪闁撳熀婧�(zh菙n)锛岄仼鍚堥暦鏅傞枔閬嬭鐨勬噳(y墨ng)鐢�銆�
銆�銆�3. 闈炴槗澶辨�� SRAM 鍙互鍦ㄤ富闆绘簮涓熷け鏅傞�氶亷鍚庡倷闆绘睜绻肩簩(x霉)淇濈暀鏁�(sh霉)鎿�(j霉)銆�
銆�銆�4. 鏀寔 I2C 閫氫俊鍗�(xi茅)璀�锛屾柟渚胯垏寰帶鍒跺櫒鎴栧叾浠栦富姗�(j墨)瑷�(sh猫)鍌欓泦鎴愩��
銆�銆�5. 瓒呬綆鍔熻�楄ō(sh猫)瑷堝欢闀蜂簡闆绘睜澹藉懡銆�
銆�銆�6. 绌�(w臎n)瀹氱殑宸ヤ綔婧害鑼冨湇纰轰繚鍏惰兘鍦ㄥ悇绋挵(hu谩n)澧冧笅姝ｅ父閬嬭銆�

鎳�(y墨ng)鐢�

DS1230W-120IND 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)瑷橀寗瑷�(sh猫)鍌欙細濡傜挵(hu谩n)澧冪洠(ji膩n)娓剙鍣�锛岃姹傛簴(zh菙n)纰鸿閷勬檪闁撳拰鏃ユ湡銆�
銆�銆�2. 娑堣不闆诲瓙锛氬寘鎷暩(sh霉)纰肩浉姗�(j墨)銆佹墦鍗版(j墨)绛夐渶瑕佹檪闁撴埑鍔熻兘鐨勭敘(ch菐n)鍝併��
銆�銆�3. 宸ユキ(y猫)鎺у埗锛氬湪鑷嫊鍖栫郴绲�(t菕ng)涓彁渚涘鏅傛檪闁撳悓姝�銆�
銆�銆�4. 閱�(y墨)鐧傝ō(sh猫)鍌欙細鐢ㄤ簬鎮ｈ�呯洠(ji膩n)鎺ц缃拰瑷烘柗宸ュ叿涓殑鏅傞枔妯�(bi膩o)瑷�銆�
銆�銆�5. 瀹剁敤闆诲櫒锛氬甯舵棩姝烽’绀哄姛鑳界殑寰尝鐖愭垨鍜栧暋姗�(j墨)銆�

鏇夸唬鍨嬭櫉

DS1230Y, DS1230Z, DS1337

ds1230w-120ind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