鏅傞枔锛�2025/5/7 12:42:13
闁辫畝锛�36
25AA256T-I/ST 鏄竴娆剧敱 Microchip Technology 鎺ㄥ嚭鐨勪覆琛� EEPROM 鑺墖锛岄噰鐢� I2C 鎺ュ彛閫茶鏁�(sh霉)鎿�(j霉)閫氫俊銆傝┎鑺墖鍏锋湁 256Kb 鐨勫瓨鍎插閲忥紙32768 瀛楃瘈(ji茅)锛�锛岄仼鐢ㄤ簬闇�瑕侀珮鍙潬鎬�銆佷綆鍔熻�楀拰蹇�熻í鍟忕殑鏁�(sh霉)鎿�(j霉)瀛樺劜鎳夌敤銆傚叾绶婃箠鐨勫皝瑁濆舰寮忓拰瀵浕澹撳伐浣滆寖鍦嶄娇鍏舵垚鐐轰究鏀滃紡瑷倷鍜屽伐妤�(y猫)鎺у埗鐨勭悊鎯抽伕鎿囥��
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瀛樺劜瀹归噺锛�256Kb (32768 瀛楃瘈(ji茅))
銆�銆�鎺ュ彛椤炲瀷锛欼2C
銆�銆�宸ヤ綔闆诲锛�1.7V 鑷� 5.5V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�瀵叆鍛ㄦ湡锛氶珮閬� 1,000,000 娆�
銆�銆�鏁�(sh霉)鎿�(j霉)淇濆瓨鏅傞枔锛氳秴閬� 200 骞�
銆�銆�灏佽褰㈠紡锛歋OIC-8, TSSOP-8
銆�銆�I2C 鏈�澶ф檪閻橀牷鐜囷細400kHz
楂樺彲闈犳�цō瑷�锛岄仼鍚堝伐妤�(y猫)鍜屽晢妤�(y猫)鐠�(hu谩n)澧冧娇鐢ㄣ��
銆�銆�瓒呬綆鍔熻��锛屽湪寰呮妯″紡涓嬮浕娴佹秷鑰楁サ浣�锛屽儏鐐哄咕寰畨銆�
銆�銆�鑷嫊鍦板潃澧為噺鍔熻兘锛岀啊鍖栦簡閫ｇ簩(x霉)璁�瀵搷浣�銆�
銆�銆�纭欢瀵繚璀峰紩鑵筹紙WP锛夛紝鍙互闃叉鎰忓瀵叆鎴栨摝闄ゆ暩(sh霉)鎿�(j霉)銆�
銆�銆�鏀寔妯欐簴妯″紡鍜屽揩閫熸ā寮� I2C 鍗�(xi茅)璀般��
銆�銆�鍏峰倷鎺夐浕妾㈡脯鍔熻兘锛岀⒑淇濇暩(sh霉)鎿�(j霉)瀹屾暣鎬с��
銆�銆�绗﹀悎 RoHS 妯欐簴锛岀挵(hu谩n)淇濅笖瀹夊叏銆�
25AA256T-I/ST 寤ｆ硾鎳夌敤浜庨渶瑕侀潪鏄撳け鎬у瓨鍎茬殑鍚勭ó鍫存櫙锛屽寘鎷秷璨婚闆诲瓙鐢�(ch菐n)鍝併�佸伐妤�(y猫)鑷嫊鍖栬ō鍌�銆侀啱(y墨)鐧傚剙鍣ㄣ�侀�氫俊妯″浠ュ強姹借粖闆诲瓙绯荤当(t菕ng)绛�銆傚吀鍨嬬殑鎳夌敤闋樺煙鏈夛細
銆�銆�宓屽叆寮忕郴绲�(t菕ng)鐨勫弮鏁�(sh霉)瀛樺劜銆�
銆�銆�鍌虫劅鍣ㄦ暩(sh霉)鎿�(j霉)鏃ュ織瑷橀寗銆�
銆�銆�鍥轰欢鏇存柊鑸囧倷浠姐��
銆�銆�鐢ㄦ埗鍋忓ソ瑷疆淇濆瓨銆�
銆�銆�缍�(w菐ng)绲¤ō鍌欑殑閰嶇疆淇℃伅瀛樺劜銆�
銆�銆�渚挎敎寮忚ō鍌欎腑鐨勬鍙叉暩(sh霉)鎿�(j霉)瑷橀寗銆�
25LC256, CAT24C256, FM25L256
