鏅傞枔锛�2025/5/8 20:14:13
闁辫畝锛�18
DS1225Y-85IND+ 鏄竴娆鹃洐閫氶亾銆佷綆鍔熻�楃殑 CMOS 闈滈浕瀛樺劜鍣紙SRAM锛�锛岀敱 Maxim Integrated 鐢熺敘銆傚畠閲囩敤妯欐簴鐨勫悓姝ラ潨鎱�(t脿i) RAM 鏋舵锛屽叿鏈夊揩閫熻í鍟忔檪闁撳拰楂樺彲闈犳��锛岄仼鐢ㄤ簬鍚勭ó宸ユキ(y猫)鍜屽晢妤�(y猫)鎳夌敤銆傝┎鑺墖鍏х疆浜嗛浕姹犲倷浠藉姛鑳�锛岃兘澶犲湪涓婚浕婧愭柗闆绘檪淇濆瓨鏁�(sh霉)鎿�(j霉)锛岄潪甯搁仼鍚堥渶瑕侀潪鏄撳け鎬ф暩(sh霉)鎿�(j霉)瀛樺劜鐨勬噳鐢ㄥ牬鏅��
銆�銆�DS1225Y-85IND+ 浣跨敤 SOIC 灏佽褰㈠紡锛屾敮鎸佽純瀵殑宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C锛�锛岄�欎娇寰楀叾鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧笅鐨勮〃鐝�(xi脿n)渚濈劧绌�(w臎n)瀹氥��
宸ヤ綔闆诲锛�3V 鑷� 5.5V
銆�銆�瀛樺劜瀹归噺锛�2K x 8 bits (16Kb)
銆�銆�瑷晱鏅傞枔锛�70ns 鍏稿瀷鍊�
銆�銆�鏁�(sh霉)鎿�(j霉)淇濈暀鏅傞枔锛�10骞达紙闆绘睜渚涢浕妯″紡涓嬶級
銆�銆�灏佽褰㈠紡锛歋OIC-8
銆�銆�宸ヤ綔婧害锛�-40掳C 鑷� +85掳C
銆�銆�寰呮闆绘祦锛氭渶澶� 20渭A
DS1225Y-85IND+ 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 闆欓�氶亾鏋舵锛氬厑瑷卞悓鏅傝í鍟忓叐鍊嬬崹绔嬬殑瀛樺劜鍗�(q奴)鍩�銆�
銆�銆�2. 鍏х疆闆绘睜鍌欎唤锛氱暥涓婚浕婧愭柗闁嬫檪锛岃姱鐗囧彲浠ヤ緷闈犲収閮ㄩ�ｆ帴鐨勯嫲闆绘睜绻肩簩(x霉)淇濆瓨鏁�(sh霉)鎿�(j霉)銆�
銆�銆�3. 蹇�熻í鍟忔檪闁擄細鍏稿瀷鍊肩偤 70ns锛岄仼鍚堥珮閫熸暩(sh霉)鎿�(j霉)铏曠悊闇�姹�銆�
銆�銆�4. 楂樺彲闈犳�э細鍗充娇鍦ㄦサ绔韩搴︽浠朵笅涔熻兘淇濇寔绌�(w臎n)瀹氱殑鎬ц兘銆�
銆�銆�5. 绡�(ji茅)鑳借ō瑷堬細瓒呬綆鍔熻�楀緟姗熸ā寮�锛屽欢闀烽浕姹犲＝鍛姐��
銆�銆�6. 瀵伐浣滈浕澹撹寖鍦嶏細鍏煎澶氱ó闆绘簮绯荤当(t菕ng)锛屽寮蜂簡瑷▓闈堟椿鎬�銆�
DS1225Y-85IND+ 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欙細濡傚彲绶ㄧ▼閭忚集鎺у埗鍣� (PLC) 鍜屼汉姗熺晫闈� (HMI)锛岀敤浜庡瓨鍎查厤缃弮鏁�(sh霉)鍜屽鏅傛暩(sh霉)鎿�(j霉)銆�
銆�銆�2. 閱�(y墨)鐧傚剙鍣細渚嬪鐩�(ji膩n)璀峰剙銆佽绯栧剙绛夛紝鐢ㄤ締淇濆瓨闂滈嵉鎮ｈ�呬俊鎭垨鏍℃簴鏁�(sh霉)鎿�(j霉)銆�
銆�銆�3. 娑堣不椤為浕瀛愮敘鍝侊細濡傛墦鍗版銆佹巸鎻忓剙涓殑鍥轰欢瀛樺劜銆�
銆�銆�4. 鏁�(sh霉)鎿�(j霉)瑷橀寗瑷倷锛氬鐠�(hu谩n)澧冪洠(ji膩n)娓剙鍣�銆佺墿娴佽拷韫ゅ櫒绛�锛岀敤浜庤閷勯噸瑕佷簨浠舵棩蹇�銆�
銆�銆�5. 閫氫俊瑷倷锛氬湪缍茬怠璺敱鍣ㄣ�佷氦鎻涙涓瓨鍎茬恫绲￠厤缃拰璺敱琛�銆�
DS1225Y-85NAT+, DS1225Y-85NAT, DS1225Y-85IND
