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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(c猫)

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 > DS1249Y-070IND+

DS1249Y-070IND+ 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/4/29 18:49:29 鏌ョ湅 闁辫畝锛�28

DS1249Y-070IND+ 鏄竴娆惧熀浜� Dallas Semiconductor锛堢従(xi脿n)鐐� Maxim Integrated锛夋妧琛�(sh霉)鐨勪覆琛� EEPROM 鑺墖銆傝┎鑺墖鍏锋湁灏忓昂瀵稿拰浣庡姛鑰楃殑鐗归粸(di菐n)锛岄仼鍚堥渶瑕侀潪鏄撳け鎬у瓨鍎�(ch菙)鍣ㄧ殑鎳�(y墨ng)鐢ㄥ牬鏅�銆傚叾閲囩敤 SOIC-8 灏佽褰㈠紡锛屾敮鎸� I2C 鍜� SPI 鎺ュ彛鍗�(xi茅)璀�锛屽厑瑷遍潏娲婚厤缃暩(sh霉)鎿�(j霉)鍌宠几閫熺巼銆傛澶�锛屽畠鍏�(n猫i)缃簡 64 瀛楃瘈(ji茅)鐨勪竴娆℃�х法绋嬶紙OTP锛夊崁(q奴)鍩�锛屽彲鐢ㄤ簬瀛樺劜(ch菙)鍥哄畾淇℃伅鎴栧畨鍏ㄥ瘑閼�銆�
銆�銆�瑭插瀷铏�(h脿o)閭勫叿鍌欏伐妤�(y猫)绱�(j铆)宸ヤ綔婧害鑼冨湇锛岃兘澶犲湪 -40掳C 鑷� +85掳C 鐨勭挵(hu谩n)澧冧笅绌�(w臎n)瀹氶亱(y霉n)琛�锛岄仼鐢ㄤ簬鎯″姡鐠�(hu谩n)澧冧笅鐨勯浕瀛愯ō(sh猫)鍌�銆�

鍙冩暩(sh霉)

灏佽锛歋OIC-8
銆�銆�瀹归噺锛�4Kb锛�512 x 8 浣嶏級
銆�銆�鎺ュ彛锛欼2C/SPI
銆�銆�宸ヤ綔闆诲锛�2.5V 鑷� 5.5V
銆�銆�宸ヤ綔婧害锛�-40掳C 鑷� +85掳C
銆�銆�鎿﹀娆℃暩(sh霉)锛氳嚦灏� 1,000,000 娆�
銆�銆�鏁�(sh霉)鎿�(j霉)淇濇寔鏅�(sh铆)闁擄細瓒呴亷 100 骞�
銆�銆�寮曡叧鏁�(sh霉)閲忥細8
銆�銆�瀛樺劜(ch菙)鍣ㄧ祫绻旓細512 x 8 浣�

鐗规��

DS1249Y-070IND+ 鎻愪緵浜嗛珮鍙潬鎬у拰闈堟椿鎬�锛岄仼鐢ㄤ簬鍚勭ó宓屽叆寮忕郴绲�(t菕ng)瑷�(sh猫)瑷�(j矛)銆備富瑕佺壒鎬у寘鎷細
銆�銆�1. 闈炴槗澶辨�у瓨鍎�(ch菙)锛氬嵆浣垮湪鏂烽浕鍚庝篃鑳戒繚鐣欐暩(sh霉)鎿�(j霉)銆�
銆�銆�2. 澶氱ó鎺ュ彛鏀寔锛氬悓鏅�(sh铆)鍏煎 I2C 鍜� SPI 鍗�(xi茅)璀�锛屼究浜庤垏涓嶅悓涓绘帶鍠厓閫ｆ帴銆�
銆�銆�3. 鍏�(n猫i)缃� OTP 鍗�(q奴)鍩燂細鐢ㄤ簬瀛樺劜(ch菙)姘镐箙鎬ф暩(sh霉)鎿�(j霉)鎴栧姞瀵嗗瘑閼�銆�
銆�銆�4. 灏忓瀷灏佽锛歋OIC-8 灏佽绡�(ji茅)鐪侀浕璺澘绌洪枔銆�
銆�銆�5. 瀵浕澹撹寖鍦嶏細鏀寔寰� 2.5V 鍒� 5.5V 鐨勫伐浣滈浕澹�锛岄仼鎳�(y墨ng)澶氱ó闆绘簮闇�姹傘��
銆�銆�6. 楂橀�熻í鍟忥細鏀寔楂橀仈(d谩) 1MHz 鐨� I2C 鏅�(sh铆)閻橀牷鐜囧拰 10MHz 鐨� SPI 鏅�(sh铆)閻橀牷鐜�銆�
銆�銆�7. 宸ユキ(y猫)绱�(j铆)婧害鑼冨湇锛氫繚璀夊湪妤电婧害姊濅欢涓嬬殑绌�(w臎n)瀹氭�с��

鎳�(y墨ng)鐢�

閫欐鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇�瑕侀潪鏄撳け鎬у瓨鍎�(ch菙)鍣ㄧ殑闋�(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庝互涓嬫柟闈細
銆�銆�1. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勫弮鏁�(sh霉)瑷�(sh猫)缃繚瀛�銆�
銆�銆�2. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勫浐浠舵洿鏂拌垏閰嶇疆瀛樺劜(ch菙)銆�
銆�銆�3. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欎腑鐨� MAC 鍦板潃瀛樺劜(ch菙)銆�
銆�銆�4. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勬牎婧�(zh菙n)鏁�(sh霉)鎿�(j霉)瑷橀寗銆�
銆�銆�5. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑闂�(gu膩n)閸典俊鎭倷浠�銆�
銆�銆�鐢变簬鍏跺婧�ц兘鍜屽彲闈犳�э紝DS1249Y-070IND+ 鐗瑰垾閬╁悎浜庡皪(du矛)鐠�(hu谩n)澧冭姹傝純楂樼殑鍫存櫙銆�

鏇夸唬鍨嬭櫉(h脿o)

DS1249Y-070+
銆�銆�DS1249Z-070IND+
銆�銆�AT24C02锛堝儏鏀寔 I2C 鎺ュ彛锛�

ds1249y-070ind+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)