渚涢浕闆诲�撹寖鍦嶏��1.8V 鑷� 5.5V
銆�銆�甯跺��锛�2 MHz
銆�銆�澧炵泭甯跺��绌嶏細2 MHz
銆�銆�杓稿叆澶辫��(di脿o)闆诲�擄��5 渭V
銆�銆�鍋忕疆闆绘祦锛�300 pA
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥細SOIC-8, VSSOP-8

OPA4171 鐨勪富瑕佺壒鎬у寘鎷�锛�
銆�銆�1. 妤典綆鐨勮几鍏ュけ瑾�(di脿o)闆诲��锛屽吀鍨嬪�肩偤5渭V锛屾湁鍔╀簬瀵�(sh铆)鐝�(xi脿n)楂樼簿搴︿俊铏�(h脿o)铏曠悊銆�
銆�銆�2. 闈炲父浣庣殑鍋忕疆闆绘祦锛屽儏300pA锛岄仼鍚堥珮闃绘姉婧愮殑鎳�(y墨ng)鐢�銆�
銆�銆�3. 瀵�闆绘簮闆诲�撹寖鍦嶏紙1.8V鑷�5.5V锛�锛岃兘澶犳豢瓒冲�氱ó闆绘簮鐠�(hu谩n)澧冧笅鐨勯渶姹�銆�
銆�銆�4. 瓒呬綆鍣�鑱茶��(sh猫)瑷�(j矛)锛屽��甯跺櫔鑱查浕澹撳瘑搴﹀儏鐐�9 nV/鈭欻z銆�
銆�銆�5. 鍠�闆绘簮宸ヤ綔妯″��锛岀啊(ji菐n)鍖栦簡闆昏矾瑷�(sh猫)瑷�(j矛)锛岀壒鍒ラ仼鐢ㄤ簬闆绘睜渚涢浕绯荤当(t菕ng)銆�
銆�銆�6. 鍑鸿壊鐨勯浕婧愭姂鍒舵瘮锛圥SRR锛夊拰鍏辨ā鎶戝埗姣旓紙CMRR锛�锛岀⒑淇濆湪寰�(f霉)闆滈浕纾佺挵(hu谩n)澧冧笅淇濇寔绌�(w臎n)瀹氭��銆�
銆�銆�7. 灏忓瀷灏佽�濋伕闋�(xi脿ng)锛堝�俈SSOP-8锛�锛屼究浜庣┖闁撳彈闄愮殑瑷�(sh猫)瑷�(j矛)鍫�(ch菐ng)鏅�銆�

OPA4171 鍙�寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 渚挎敎寮忛啱(y墨)鐧傝ō(sh猫)鍌�锛屼緥濡傝剤鎼忚��姘у剙銆佸績闆诲湒鍎�绛�銆�
銆�銆�2. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栦腑鐨勫偝鎰熷櫒淇¤櫉(h脿o)瑾�(di脿o)鐞�锛屽寘鎷�澹撳姏銆佹韩搴�銆佸姞閫熷害绛夊偝鎰熷櫒鎺ュ彛銆�
銆�銆�3. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛岀壒鍒ユ槸闇�瑕侀珮绮惧害ADC椹�(q奴)鍕�(d貌ng)鐨勬噳(y墨ng)鐢ㄣ��
銆�銆�4. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯煶闋讳俊铏�(h脿o)铏曠悊銆�
銆�銆�5. 闆绘睜绠＄悊绯荤当(t菕ng)锛岀敤浜庣洠(ji膩n)娓�(c猫)闆绘睜闆诲�撴垨闆绘祦淇¤��(h脿o)銆�
銆�銆�6. 娓�(c猫)瑭﹁垏娓�(c猫)閲忚ō(sh猫)鍌�锛屽�傜ず娉㈠櫒鍓嶇��鏀惧ぇ闆昏矾銆�

OPA4170, OPA4314