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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > SN74CBTLV3257-EP

SN74CBTLV3257-EP 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 20:04:36 鏌ョ湅 闁辫畝锛�26

SN74CBTLV3257-EP 鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻�楃殑 CMOS 宸ユキ(y猫)绱�(j铆)鏁�(sh霉)瀛楄姱鐗�锛屽爆浜� TI锛堝痉宸炲剙鍣級鐨� 74 绯诲垪閭忚集鍣ㄤ欢銆傝┎鑺墖鏄竴绋� 8 杓稿叆澶氳矾寰�(f霉)鐢ㄥ櫒锛岃兘澶犳牴鎿�(j霉)鍦板潃閬告搰淇¤櫉(h脿o)灏囧鍊�(g猫)杓稿叆淇¤櫉(h脿o)涓殑涓�鍊�(g猫)鍒囨彌鍒板柈涓�杓稿嚭绔�銆傞�欐鍣ㄤ欢鐗瑰垾閬╃敤浜庨渶瑕佸湪涓嶅悓淇¤櫉(h脿o)婧愪箣闁撳揩閫熷垏鎻涚殑鎳�(y墨ng)鐢ㄥ牬鏅�锛屼緥濡傛暩(sh霉)鎿�(j霉)璺敱鍜屼俊铏�(h脿o)鍒嗛厤銆�
銆�銆�SN74CBTLV3257-EP 鎻愪緵鍑鸿壊鐨勯浕姘ｆ�ц兘锛屽悓鏅�(sh铆)鍏跺伐浣滈浕澹撹寖鍦嶇偤 1.65V 鑷� 3.6V锛屾敮鎸佷綆闆诲鎳�(y墨ng)鐢�锛岄仼鍚堢従(xi脿n)浠ｉ浕瀛愮郴绲�(t菕ng)涓皪(du矛)浣庡姛鑰楃殑闇�姹�銆�

鍙冩暩(sh霉)

闆绘簮闆诲(VCC)锛�1.65V~3.6V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C ~ +125掳C
銆�銆�杓稿叆闆绘祦(IIL)锛�-1渭A锛堟渶澶у�硷級
銆�銆�杓稿嚭闆绘祦(IOL)锛�-24mA锛堟渶澶у�硷級
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁�(tPLH/tPHL)锛�5ns锛堝吀鍨嬪�糞SOP(钖勫瀷灏忓褰㈠皝瑁�)
銆�銆�寮曡叧鏁�(sh霉)閲忥細16
銆�銆�宸ヤ綔闋荤巼锛氭渶楂樺彲閬�(d谩) 200MHz

鐗规��

1. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛岄仼鐢ㄤ簬渚挎敎寮忚ō(sh猫)鍌欏拰鍏朵粬闆绘睜渚涢浕绯荤当(t菕ng)銆�
銆�銆�2. 瀵浕澹撹寖鍦嶆搷浣�锛屽吋瀹瑰绋浕婧愮挵(hu谩n)澧�銆�
銆�銆�3. 楂橀�熸�ц兘锛岀⒑淇濇暩(sh霉)鎿�(j霉)鍌宠几?sh霉)姣嶅挐顬荡?br>銆�銆�4. 鍏�(n猫i)缃潨闆绘斁闆�(ESD)淇濊(h霉)鍔熻兘锛屽寮�(qi谩ng)鑺墖鐨勫彲闈犳��銆�
銆�銆�5. 鏀寔宸ユキ(y猫)绱�(j铆)婧害鑼冨湇锛岄仼鎳�(y墨ng)鎯″姡鐨勫伐浣滅挵(hu谩n)澧�銆�
銆�銆�6. 灏忓瀷鍖栧皝瑁濓紝绡�(ji茅)鐪丳CB绌洪枔锛屼究浜庨珮瀵嗗害闆昏矾鏉胯ō(sh猫)瑷�(j矛)銆�
銆�銆�7. 鍙垏鍏朵粬 SN74CBTLV 绯诲垪鍣ㄤ欢鐒＄斧閰嶅悎浣跨敤锛岀啊鍖栫郴绲�(t菕ng)瑷�(sh猫)瑷�(j矛)銆�

鎳�(y墨ng)鐢�

1. 鏁�(sh霉)鎿�(j霉)閫氫俊涓殑澶氳矾寰�(f霉)鐢ㄨ垏瑙ｅ京(f霉)鐢ㄥ姛鑳�銆�
銆�銆�2. 宓屽叆寮忕郴绲�(t菕ng)涓殑淇¤櫉(h脿o)閬告搰鍜屽垎閰嶃��
銆�銆�3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佸鏅鸿兘鎵嬫(j墨)鍜屽钩鏉块浕鑵︿腑鐨勪俊铏�(h脿o)鍒囨彌銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒朵腑鐨勪俊铏�(h脿o)铏曠悊銆�
銆�銆�5. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勬暩(sh霉)鎿�(j霉)閲囬泦妯″銆�
銆�銆�6. 娓│鑸囨脯閲忓剙鍣ㄤ腑鐨勪俊铏�(h脿o)璺緫绠＄悊銆�
銆�銆�7. 瑷�(j矛)绠楁(j墨)澶栬ō(sh猫)涓殑鏁�(sh霉)鎿�(j霉)閫氶亾鍒囨彌銆�

鏇夸唬鍨嬭櫉(h脿o)

SN74CBTLV3257
銆�銆�SN74LVC3257
銆�銆�SN74LV3257

sn74cbtlv3257-ep鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

sn74cbtlv3257-ep璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級