鏅傞枔锛�2025/4/30 19:58:33
闁辫畝锛�35
SMP220SRI 鏄竴娆惧熀浜庣宸ヨ棟鍒堕�犵殑楂樼簿搴﹂浕娴佹娓斁澶у櫒銆傝┎鍣ㄤ欢灏堢偤闇�瑕侀珮绮惧害銆佷綆鍔熻�楀拰瀵叡妯￠浕澹撹寖鍦嶇殑鎳夌敤鑰岃ō(sh猫)瑷�銆傚畠鑳藉绮剧⒑鍦版脯閲忓垎娴侀浕闃讳笂鐨勫皬闆诲闄�锛屽緸鑰屽鐝�(xi脿n)灏嶉浕娴佺殑楂樻晥鐩�(ji膩n)鎺с��
銆�銆�SMP220SRI 鐨勪富瑕佺壒榛炲寘鎷叾鍑鸿壊鐨勫鐩婄簿搴�銆佷綆澶辫(di脿o)闆诲浠ュ強绌�(w臎n)瀹氱殑婧害鐗规��銆傞�欎娇寰楀畠闈炲父閬╁悎浜庨浕婧愮鐞�銆侀浕姗熸帶鍒朵互鍙婂叾浠栭渶瑕佹簴纰洪浕娴佺洠(ji膩n)娓殑宸ユキ(y猫)鍜屾秷璨婚鎳夌敤銆�
宸ヤ綔闆诲锛�2.7V 鑷� 5.5V
銆�銆�澧炵泭瑾ゅ樊锛氭渶澶� 卤0.3%
銆�銆�甯跺锛�80kHz
銆�銆�鍏辨ā闆诲鑼冨湇锛�-0.1V 鑷� VDD + 0.1V
銆�銆�杓稿叆澶辫(di脿o)闆诲锛氭渶澶� 60渭V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛歋OT-23
SMP220SRI 鎻愪緵浜嗛潪甯镐綆鐨勮几鍏ュけ瑾�(di脿o)闆诲锛堝吀鍨嬪�肩偤 30渭V锛�锛岃兘澶犲湪澶у嫊鎱�(t脿i)鑼冨湇鍏�(n猫i)鎻愪緵绮剧⒑鐨勯浕娴佹娓姛鑳姐�傛澶�锛岃┎鑺墖鍏锋湁蹇�熼熆鎳夋檪闁撳拰鑹ソ鐨勭窔鎬у害锛岀⒑淇濆湪鍚勭ó璨犺級姊濅欢涓嬮兘鑳戒繚鎸佷竴鑷寸殑鎬ц兘銆�
銆�銆�鍏跺寤ｇ殑宸ヤ綔闆诲鑼冨湇鍏佽ū SMP220SRI 鍦ㄥ绋浕婧愮挵(hu谩n)澧冧笅閬嬭锛屽悓鏅傚叾绶婃箠鐨� SOT-23 灏佽褰㈠紡浣垮叾鐗瑰垾閬╁悎绌洪枔鍙楅檺鐨勮ō(sh猫)瑷堛��
銆�銆�姝ゅ櫒浠堕倓鍏峰倷杓冮珮鐨勫叡妯℃姂鍒舵瘮 (CMRR)锛屽彲鏈夋晥娓涘皯鍣伈骞叉摼锛屼繚璀夎几鍑轰俊铏熺殑璩�(zh矛)閲�銆�
SMP220SRI 寤ｆ硾鎳夌敤浜庨浕娴佹娓牁(l菒ng)鍩燂紝渚嬪锛�
銆�銆�1. 闁嬮棞(gu膩n)闆绘簮涓殑閬庢祦淇濊鑸囧姛鐜囩鐞�銆�
銆�銆�2. 闆绘椹�(q奴)鍕曢浕璺腑鐨勫鏅傞浕娴佺洠(ji膩n)鎺с��
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑璨犺級闆绘祦鐨勭簿纰烘脯閲�銆�
銆�銆�4. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑闆绘睜绠＄悊绯荤当(t菕ng)銆傛敎寮忛浕瀛愮敘(ch菐n)鍝佷腑鐨勮兘鑰楃洠(ji膩n)鎺ц垏鍎�(y艒u)鍖�銆�
ZXCT1107, INA199
