AT24C64 鏅�(sh铆)闁擄細2025/4/28 16:38:51 闁辫畝锛�40

AT24C64鏄疉tmel鍏徃鐢熺敘(ch菐n)鐨勪竴绋甀2C鎺ュ彛鐨勪覆琛孍EPROM鑺墖锛屽叿鏈�64K浣嶏紙8KB锛夌殑瀛樺劜(ch菙)瀹归噺銆傝┎鍣ㄤ欢閲囩敤妯�(bi膩o)婧�(zh菙n)鐨処2C鍗�(xi茅)璀伴€�(j矛n)琛屾暩(sh霉)鎿�(j霉)鍌宠几锛屾敮鎸佸鍦板潃閬告搰鍔熻兘锛屼娇寰楀鍊�(g猫)AT24C64鍙互閫ｆ帴鍒板悓涓€姊滻2C绺界窔涓娿€�
銆€銆€瑭茶姱鐗囧唬娉涙噳(y墨ng)鐢ㄤ簬闇€瑕侀潪鏄撳け鎬у瓨鍎�(ch菙)鐨勬噳(y墨ng)鐢ㄥ牬鏅腑锛屼緥濡傚祵鍏ュ紡绯荤当(t菕ng)銆佹秷璨�(f猫i)椤為浕瀛愯ō(sh猫)鍌欏拰宸ユキ(y猫)鎺у埗闋�(l菒ng)鍩�銆傚叾鐗归粸(di菐n)鍖呮嫭浣庡姛鑰椼€侀珮鍙潬鎬у拰蹇€熷鍏ヨ兘鍔�锛岄潪甯搁仼鍚堥渶瑕侀牷绻佹洿鏂板皯閲忔暩(sh霉)鎿�(j霉)鐨勫牬鍚�銆�

鍙冩暩(sh霉)

瀛樺劜(ch菙)瀹归噺锛�64K浣嶏紙8KB锛�
銆€銆€宸ヤ綔闆诲锛�1.7V鑷�5.5V
銆€銆€宸ヤ綔闆绘祦锛氭渶澶�3mA锛堣畝鍙栨ā寮忥級锛屾渶澶�0.2mA锛堝鍏ユā寮忥級
銆€銆€寰呮(j墨)闆绘祦锛氭渶澶�1渭A
銆€銆€I2C绺界窔閫熷害锛氭(bi膩o)婧�(zh菙n)妯″紡涓�100kHz锛屽揩閫熸ā寮忎笅400kHz
銆€銆€鎿﹀娆℃暩(sh霉)锛氭渶灏�1,000,000娆�
銆€銆€鏁�(sh霉)鎿�(j霉)淇濆瓨鏅�(sh铆)闁擄細瓒呴亷100骞�
銆€銆€灏佽褰㈠紡锛�8寮曡叧SOIC銆�8寮曡叧TSSOP

鐗规€�

AT24C64鍏峰倷浠ヤ笅鐗规€э細
銆€銆€1. 楂樺彲闈犳€цō(sh猫)瑷�(j矛)锛岃兘澶犳壙鍙楄嚦灏�1鐧捐惉娆℃摝瀵惊鐠�(hu谩n)銆�
銆€銆€2. 鏀寔澶氱ó灏佽椤炲瀷锛屾柟渚夸笉鍚屾噳(y墨ng)鐢ㄥ牬鏅笅鐨勪娇鐢ㄣ€�
銆€銆€3. 宸ヤ綔闆诲鑼冨湇瀵�锛屽吋瀹�1.8V銆�3.3V鍜�5V渚涢浕绯荤当(t菕ng)銆�
銆€銆€4. 鍏�(n猫i)閮ㄧ祫绻旂偤8浣嶅瓧绡€(ji茅)鍦板潃锛屾敮鎸佸閬�(d谩)16鍊�(g猫)涓嶅悓鐨勭‖浠跺湴鍧€閬告搰锛屽厑瑷卞鍊�(g猫)鍣ㄤ欢鍏变韩鍚屼竴I2C绺界窔銆�
銆€銆€5. 鎻愪緵闋佸鍏ュ姛鑳�锛屽厑瑷变竴娆″鍏ュ閬�(d谩)32瀛楃瘈(ji茅)鐨勬暩(sh霉)鎿�(j霉)锛屽緸鑰屾彁楂樺鍏ユ晥鐜�銆�
銆€銆€6. 鍏峰倷鑷嫊(d貌ng)鍦板潃澧為噺鍔熻兘锛岀啊鍖栦簡閫ｇ簩(x霉)鏁�(sh霉)鎿�(j霉)璁€瀵搷浣溿€�
銆€銆€7. 瓒呬綆鍔熻€楄ō(sh猫)瑷�(j矛)锛岀壒鍒ラ仼鍚堥浕姹犱緵闆荤殑渚挎敎寮忚ō(sh猫)鍌�銆�

鎳�(y墨ng)鐢�

AT24C64閬╃敤浜庝互涓嬪吀鍨嬫噳(y墨ng)鐢細
銆€銆€1. 宓屽叆寮忕郴绲�(t菕ng)鐨勫弮鏁�(sh霉)閰嶇疆鍜屾牎婧�(zh菙n)鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)銆�
銆€銆€2. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勭敤鎴跺亸濂借ō(sh猫)缃繚瀛�銆�
銆€銆€3. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勯亱(y霉n)琛岀媭鎱�(t脿i)瑷橀寗銆�
銆€銆€4. 缍�(w菐ng)绲�(lu貌)閫氫俊瑷�(sh猫)鍌欎腑鐨凪AC鍦板潃鍜屽叾浠栧浐瀹氫俊鎭瓨鍎�(ch菙)銆�
銆€銆€5. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勬偅鑰呮暩(sh霉)鎿�(j霉)鍜岃ê鏂疯閷勪繚瀛樸€�
銆€銆€6. 瀹夐槻鐩�(ji膩n)鎺х郴绲�(t菕ng)涓殑鏃ュ織瑷橀寗鍜屼簨浠跺瓨鍎�(ch菙)銆�
銆€銆€鐢变簬鍏堕潪鏄撳け鎬у拰楂樺彲闈犳€�锛孉T24C64鍦ㄥ悇绋渶瑕侀暦鏈熶繚瀛樺皬閲忛棞(gu膩n)閸垫暩(sh霉)鎿�(j霉)鐨勫牬鍚堣〃鐝�(xi脿n)鍎�(y艒u)鐣�銆�