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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 > DS1305EN+

DS1305EN+ 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/7 15:01:39 鏌ョ湅 闁辫畝锛�17

DS1305鏄竴娆句綆鍔熻�椼�侀珮绮惧害鐨勫(sh铆)鏅�(sh铆)鏅�(sh铆)閻樿姱鐗�锛岃兘澶犳彁渚涘勾銆佹湀銆佹棩銆佹槦鏈�銆佹檪(sh铆)銆佸垎銆佺绛夋檪(sh铆)闁撲俊鎭�銆傝┎鑺墖鍏�(n猫i)缃亽瀹氶牷鐜囩殑鏅舵尟锛屽苟鏀寔鍙法绋嬫柟娉㈣几鍑�锛岄仼鐢ㄤ簬闇�瑕佺簿纰烘檪(sh铆)闁撹閷勭殑鍚勭ó鎳�(y墨ng)鐢ㄥ牬鍚�銆�
銆�銆�DS1305鐨勫伐浣滈浕澹撹寖鍦嶇偤2.2V鑷�6.0V锛岃兘澶犲湪闆绘睜渚涢浕鐨勬儏娉佷笅闀锋檪(sh铆)闁撻亱(y霉n)琛�銆傚畠閫氶亷绨″柈鐨勫苟琛屾帴鍙ｈ垏涓绘帶瑷�(sh猫)鍌欓�氫俊锛屾敮鎸佸揩閫熺殑鏁�(sh霉)鎿�(j霉)璁�瀵搷浣�銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2.2V~6.0V
銆�銆�闆绘祦娑堣�楋細灏忎簬2渭A锛堝吀鍨嬪�硷級
銆�銆�鏅�(sh铆)闁撶簿搴︼細卤2ppm锛�25掳C涓嬶級
銆�銆�婧害鑼冨湇锛�-40掳C鑷�+85掳C
銆�銆�灏佽褰㈠紡锛�8寮曡叧SOIC
銆�銆�鏅舵尟闋荤巼锛�32.768kHz

鐗规��

DS1305鍏锋湁妤典綆鐨勫姛鑰楋紝閬╁悎闆绘睜渚涢浕鐨勭郴绲�(t菕ng)銆傚叾鍏�(n猫i)缃殑鏅�(sh铆)闁撹▓(j矛)鏁�(sh霉)鍣ㄥ彲浠ヨ嚜鍕曡檿鐞嗛枏骞村拰鏈堟湯鏃ユ湡瑾�(di脿o)鏁�锛岀啊鍖栦簡绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)銆傛澶�锛孌S1305閭勬敮鎸佸彲绶ㄧ▼鐨勬柟娉㈣几鍑�锛屽厑瑷辩敤鎴堕伕鎿�1Hz銆�4kHz銆�8kHz鎴�32kHz鐨勮几鍑洪牷鐜�銆�
銆�銆�瑭茶姱鐗囧叿鍌欏挤(qi谩ng)澶х殑鎶楀共鎿捐兘鍔涳紝纰轰繚鍦ㄥ悇绋挵(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氶亱(y霉n)琛�銆傚叾骞惰鎺ュ彛绨″柈鏄撶敤锛屼究浜庤垏寰帶鍒跺櫒閫ｆ帴銆傚悓鏅�(sh铆)锛孌S1305閭勬敮鎸佹帀闆绘娓姛鑳�锛屽湪涓婚浕婧愭柗闆绘檪(sh铆)鍒囨彌鍒板倷鐢ㄩ浕姹犱緵闆伙紝淇濊瓑鏅�(sh铆)闁撶殑閫ｇ簩(x霉)鎬�銆�

鎳�(y墨ng)鐢�

DS1305寤ｆ硾鎳�(y墨ng)鐢ㄤ簬渚挎敎寮忛浕瀛愯ō(sh猫)鍌�銆佸祵鍏ュ紡绯荤当(t菕ng)銆佹暩(sh霉)鎿�(j霉)瑷橀寗鍎�銆佸鐢ㄩ浕鍣ㄧ瓑闋�(l菒ng)鍩�銆傚叿楂斿寘鎷細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栨帶鍒朵腑鐨勬檪(sh铆)闁撴埑瑷橀寗
銆�銆�2. 鍊�(g猫)浜洪浕瀛愯ō(sh猫)鍌欏楝ч悩銆佽▓(j矛)鏅�(sh铆)鍣�
銆�銆�3. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐢ㄤ簬鏅�(sh铆)闁撳悓姝�
銆�銆�4. GPS妯″杓斿姪鏅�(sh铆)闁撴牎姝�
銆�銆�5. 瀹剁敤闆诲櫒涓殑鏅�(sh铆)閻橀’绀哄姛鑳�
銆�銆�鐢变簬鍏朵綆鍔熻�楃壒鎬�锛孌S1305闈炲父閬╁悎閭ｄ簺闇�瑕侀暦鏅�(sh铆)闁撻亱(y霉n)琛屼笖灏嶅姛鑰楄姹傚毚(y谩n)鏍肩殑鍫存櫙銆�

鏇夸唬鍨嬭櫉

DS1307
銆�銆�PCF8563
銆�銆�RTC-M16C

ds1305en+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(ji脿)

ds1305en+璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

ds1305en+鍙冩暩(sh霉)

  • 鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″Lead (SnPb) Finish for COTSObsolescence Mitigation Program
  • 妯�(bi膩o)婧�(zh菙n)鍖呰74
  • 椤炲垾闆嗘垚闆昏矾 (IC)
  • 瀹跺涵鏅�(sh铆)閻�/瑷�(j矛)鏅�(sh铆) - 瀵�(sh铆)鏅�(sh铆)鏅�(sh铆)閻�
  • 绯诲垪-
  • 椤炲瀷鏅�(sh铆)閻�/鏃ユ
  • 鐗归粸(di菐n)璀﹀牨(b脿o)鍣�锛岄枏骞�锛孨VSRAM锛屾稉娴佸厖闆诲櫒
  • 瀛樺劜瀹归噺96B
  • 鏅�(sh铆)闁撴牸寮�HH:MM:SS锛�12/24 灏忔檪(sh铆)锛�
  • 鏁�(sh霉)鎿�(j霉)鏍煎紡YY-MM-DD-dd
  • 鎺ュ彛SPI
  • 闆绘簮闆诲2 V ~ 5.5 V
  • 闆诲 - 闆绘簮锛岄浕姹�2 V ~ 5.5 V
  • 宸ヤ綔婧害-40°C ~ 85°C
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨20-TSSOP锛�0.173"锛�4.40mm 瀵級
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�20-TSSOP
  • 鍖呰绠′欢