灏佽�濓細SOIC-8
銆�銆�宸ヤ綔闆诲�擄��1.8V 鑷� 5.5V
銆�銆�I2C 绺界窔閫熷害锛氭��(bi膩o)婧�(zh菙n)妯″紡 (100kHz)锛屽揩閫熸ā寮� (400kHz)
銆�銆�瑷�(j矛)鏅�(sh铆)绮惧害锛毬�2ppm锛堝吀鍨嬪�硷紝鍦� 25掳C 涓嬶級
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +85掳C
銆�銆�EEPROM 瀹归噺锛�64 瀛楃瘈(ji茅)
銆�銆�寰呮��(j墨)闆绘祦锛氬皬浜� 200nA
銆�銆�楝ч悩鏁�(sh霉)閲忥細1

DS1672S-33+T&R 鎻愪緵浜嗛珮绮惧害鐨勬檪(sh铆)闁撳熀婧�(zh菙n)锛岄仼鐢ㄤ簬瑕佹眰鍤�(y谩n)鏍肩殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆傚叾鍏�(n猫i)缃�鐨� EEPROM 鍙�鐢ㄤ簬瀛樺��(ch菙)鐢ㄦ埗閰嶇疆鎴栨牎婧�(zh菙n)鏁�(sh霉)鎿�(j霉)銆傛�ゅ��锛屽畠閭勫叿鏈夊彲绶ㄧ▼鐨勬檪(sh铆)閻樺牨(b脿o)璀﹀姛鑳�锛屽厑瑷辩郴绲�(t菕ng)鍦ㄧ壒瀹氭檪(sh铆)闁撹Ц鐧�(f膩)浜嬩欢鎴栧枤閱掍紤鐪犵媭鎱�(t脿i)銆傝姱鐗囧収(n猫i)閮ㄩ泦鎴愪簡鏅舵尟璨�(f霉)杓夐浕瀹�锛岀啊(ji菐n)鍖栦簡澶栭儴闆昏矾瑷�(sh猫)瑷�(j矛)銆傚悓鏅�(sh铆)锛屽畠鐨勪綆鍔熻�楃壒鎬у拰瀵�宸ヤ綔闆诲�撹寖鍦嶄娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欍��
銆�銆�鍙︿竴鍊�(g猫)閲嶈�佺壒榛�(di菐n)鏄�鏀�鎸� T&R 妯�(bi膩o)瑷�锛岄�欒〃鏄庤┎鍣ㄤ欢绗﹀悎鍤�(y谩n)鏍肩殑鍙�闈犳�ф脯(c猫)瑭︽��(bi膩o)婧�(zh菙n)锛岀壒鍒ラ仼鍚堥棞(gu膩n)閸典换鍕�(w霉)鎳�(y墨ng)鐢�銆�

DS1672S-33+T&R 甯哥敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)瑷橀寗鍣ㄥ拰鏃ュ織绯荤当(t菕ng)
銆�銆�2. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勬檪(sh铆)闁撴埑鍔熻兘
銆�銆�3. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)鐨勫��(sh铆)鏅�(sh铆)鐩�(ji膩n)鎺�
銆�銆�4. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌欑殑鏅�(sh铆)闁撶�＄��
銆�銆�5. 缍�(w菐ng)绲�(lu貌)瑷�(sh猫)鍌欎腑鐨勬檪(sh铆)闁撳悓姝ュ姛鑳�
銆�銆�鐢变簬鍏堕珮鍙�闈犳�у拰瀵�婧�鐗规��锛岄�欐�� RTC 鑺�鐗囦篃寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鑸�绌鸿埅澶�銆佹苯杌婇浕瀛愬拰鍏朵粬灏�(du矛)鐠�(hu谩n)澧冮仼鎳�(y墨ng)鎬ц�佹眰杓冮珮鐨勮�屾キ(y猫)銆�

DS1339C, PCF85263A, RV-3028-C7