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鎮ㄥソ锛屾杩庝締鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > RTC6603SP

RTC6603SP 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/6/3 10:51:39 鏌ョ湅 闁辫畝锛�10

RTC6603SP鏄竴娆句綆鍔熻��銆侀珮绮惧害鐨勫(sh铆)鏅�(sh铆)鏅�(sh铆)閻�(RTC)鑺墖锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闇�瑕佺簿纰烘檪(sh铆)闁撳熀婧�(zh菙n)鐨勯浕瀛愯ō(sh猫)鍌欎腑銆傝┎鑺墖鍏�(n猫i)缃櫠鎸浕璺拰婧害瑁�(b菙)鍎熷姛鑳�锛岀⒑淇濆湪鍚勭ó鐠�(hu谩n)澧冩浠朵笅浠嶈兘淇濇寔楂樼簿搴︾殑鏅�(sh铆)闁撹几鍑�銆傚叾瑷�(sh猫)瑷�(j矛)绶婃箠锛岄噰鐢⊿OP灏佽褰㈠紡锛岄仼鍚堢┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆�銆�RTC6603SP閫氶亷I2C鎺ュ彛鑸囦富鎺ц姱鐗囬�氫俊锛屾敮鎸佸闆诲宸ヤ綔鑼冨湇(1.8V鑷�5.5V)锛屽苟涓斿叿鏈夋帀闆绘娓�(c猫)鍜屽倷浠介浕姹犲垏鎻涘姛鑳�锛屼繚璀夊湪涓婚浕婧愪腑鏂锋檪(sh铆)涔熻兘鎸佺簩(x霉)閬�(y霉n)琛屻��

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�1.8V - 5.5V
銆�銆�鏈�澶у伐浣滈浕娴侊細300nA锛堝吀鍨嬪�硷級
銆�銆�I2C鎺ュ彛閫熺巼锛�400kHz
銆�銆�闋荤巼绮惧害锛毬�5ppm锛�25鈩冿級
銆�銆�婧害鑼冨湇锛�-40鈩� 鑷� +85鈩�
銆�銆�灏佽褰㈠紡锛歋OP-8

鐗规��

RTC6603SP鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樼簿搴﹀(sh铆)鏅�(sh铆)鏅�(sh铆)閻樺姛鑳�锛屾彁渚涚銆佸垎銆佸皬鏅�(sh铆)銆佹棩鏈�銆佹湀浠藉拰骞翠唤淇℃伅銆�
銆�銆�2. 鍏�(n猫i)缃�32.768kHz鏅舵尟闆昏矾锛岀劇闇�澶栭儴鏅堕珨锛岀瘈(ji茅)鐪丳CB绌洪枔銆�
銆�銆�3. 婧害瑁�(b菙)鍎熸(j墨)鍒剁⒑淇濆湪瀵韩鑼冨湇鍏�(n猫i)淇濇寔绌�(w臎n)瀹氱殑绮惧害銆�
銆�銆�4. 鏀寔鍙法绋嬮閻樺姛鑳斤紝鍏佽ū鐢ㄦ埗瑷�(sh猫)缃壒瀹氭檪(sh铆)闁撹Ц鐧�(f膩)浜嬩欢銆�
銆�銆�5. 鎺夐浕妾㈡脯(c猫)寮曡叧鑳藉鐩�(ji膩n)娓�(c猫)涓婚浕婧愮媭鎱�(t脿i)锛屽苟鑷嫊(d貌ng)鍒囨彌鍒板倷鐢ㄩ浕姹犱緵闆汇��
銆�銆�6. 鎻愪緵鍛ㄦ湡鎬у枤閱掑姛鑳�锛屽彲鐢ㄤ簬浣庡姛鑰楀緟姗�(j墨)妯″紡涓嬬殑瀹氭檪(sh铆)鍠氶啋鎿嶄綔銆�
銆�銆�7. 鍏锋湁闁忓勾淇鍔熻兘锛岀啊(ji菐n)鍖栨棩姝疯▓(j矛)绠楅倧杓�銆�
銆�銆�8. 宸ヤ綔闆诲鑼冨湇寤�锛岄仼鎳�(y墨ng)澶氱ó闆绘簮鐠�(hu谩n)澧�銆�

鎳�(y墨ng)鐢�

RTC6603SP閬╃敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽鏅鸿兘瀹跺眳瑷�(sh猫)鍌�銆佷究鏀滃紡閱�(y墨)鐧傝ō(sh猫)鍌欏拰鎵嬫寔绲傜銆�
銆�銆�2. 宸ユキ(y猫)鎺у埗闋�(l菒ng)鍩�锛屼緥濡傛暩(sh霉)鎿�(j霉)閲囬泦鍣�銆丳LC鎺у埗鍣ㄥ拰閬�(yu菐n)绋嬬洠(ji膩n)鎺х郴绲�(t菕ng)銆�
銆�銆�3. 閫氫俊瑷�(sh猫)鍌欙紝鍖呮嫭璺敱鍣�銆佽(di脿o)鍒惰В瑾�(di脿o)鍣ㄥ拰缍�(w菐ng)绲�(lu貌)浜ゆ彌姗�(j墨)銆�
銆�銆�4. 宓屽叆寮忕郴绲�(t菕ng)锛岀敤浜庤閷勬檪(sh铆)闁撴埑鎴�?q奴)宕縁(xi脿n)瀹氭檪(sh铆)浠诲嫏(w霉)瑾�(di脿o)搴︺��
銆�銆�5. 姹借粖闆诲瓙锛屽琛岃粖瑷橀寗鍎�銆佽粖杓夊皫(d菐o)鑸郴绲�(t菕ng)绛夐渶瑕佺簿婧�(zh菙n)鏅�(sh铆)闁撳悓姝ョ殑鍫�(ch菐ng)鍚�銆�

鏇夸唬鍨嬭櫉(h脿o)

DS3231, PCF8563, RX8025

rtc6603sp鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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