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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 > SN74LVC139APWR

SN74LVC139APWR 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/22 13:47:36 鏌ョ湅 闁辫畝锛�16

SN74LVC139APWR 鏄竴娆鹃洐 2-4 绶氳纰煎櫒/瑙ｅ京鐢ㄥ櫒锛屽爆浜� TI锛堝痉宸炲剙鍣級鐨� LVC (Low Voltage CMOS) 绯诲垪銆傝┎鍣ㄤ欢鏀寔浣庨浕澹撴搷浣滐紙1.65V 鑷� 5.5V锛�锛屽叿鏈夐珮鍣伈瀹归檺鍜屽揩閫熼枊闂�(gu膩n)鐗规�э紝閬╃敤浜庨渶瑕佷綆鍔熻�楀拰楂樻�ц兘鐨勬噳(y墨ng)鐢ㄥ牬鏅��
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鍙冩暩(sh霉)

渚涢浕闆诲锛�1.65V 鑷� 5.5V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� 85掳C
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶� 5ns锛堝吀鍨嬪�硷級
銆�銆�杓稿叆闆绘祦锛毬�20mA
銆�銆�杓稿嚭闆绘祦锛毬�24mA
銆�銆�灏佽椤炲瀷锛歍SSOP (Thin Shrink Small Outline Package)
銆�銆�寮曡叧鏁�(sh霉)锛�16

鐗规��

1. 鏀寔瀵浕澹撹寖鍦嶏紙1.65V 鑷� 5.5V锛�锛屽吋瀹瑰绋浕婧愮郴绲�(t菕ng)銆�
銆�銆�2. 楂橀�熼亱琛岃兘鍔�锛岄仼鍚堥珮閫熸暩(sh霉)瀛楅浕璺ō(sh猫)瑷�銆�
銆�銆�3. 鍏�(n猫i)缃笁鎱�(t脿i)杓稿嚭锛屼究浜庣附绶氶﹨(q奴)鍕曟噳(y墨ng)鐢�銆�
銆�銆�4. 鍏峰倷浣庡姛鑰楃壒鎬�锛岄潨鎱�(t脿i)闆绘祦灏忎簬 1渭A銆�
銆�銆�5. 楂樺櫔鑱插闄�锛岀⒑淇濆湪寰╅洔闆荤鐠�(hu谩n)澧冧笅绌�(w臎n)瀹氬伐浣�銆�
銆�銆�6. 灏忓瀷灏佽瑷�(sh猫)瑷�锛岀瘈(ji茅)鐪� PCB 绌洪枔銆�

鎳�(y墨ng)鐢�

SN74LVC1鍚勭ó闇�瑕佸湴鍧�璀⒓鎴栨暩(sh霉)鎿�(j霉)閬告搰鐨勫牬鏅�锛屽寘鎷細
銆�銆�1. 寰檿鐞嗗櫒绯荤当(t菕ng)鐨勫湴鍧�瑙ｇ⒓銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)绺界窔鍒囨彌鑸囧璺京鐢ㄣ��
銆�銆�3. 瀛樺劜鍣ㄦ摯灞曡垏澶栧湇瑷�(sh猫)鍌欐帴鍙�銆�
銆�銆�4. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)涓殑淇¤櫉鍒嗛厤銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯倧杓帶鍒�銆�
銆�銆�6. 閫氫俊瑷�(sh猫)鍌欎腑鐨勪俊铏熻矾鐢�銆�

鏇夸唬鍨嬭櫉

SN74LV139A, SN74HC139, CD4514

sn74lvc139apwr鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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

sn74lvc139apwr璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

sn74lvc139apwr鍙冩暩(sh霉)

  • 妯欐簴鍖呰1
  • 椤炲垾闆嗘垚闆昏矾 (IC)
  • 瀹跺涵閭忚集 - 淇¤櫉闁嬮棞(gu膩n)锛屽璺京鐢ㄥ櫒锛岃В纰煎櫒
  • 绯诲垪74LVC
  • 椤炲瀷瑙ｇ⒓鍣�/澶氳矾鍒嗚В鍣�
  • 闆昏矾1 x 2:4
  • 鐛ㄧ珛闆昏矾2
  • 杓稿嚭闆绘祦楂�锛屼綆24mA锛�24mA
  • 闆诲闆绘簮鍠浕婧�
  • 闆绘簮闆诲1.65 V ~ 3.6 V
  • 宸ヤ綔婧害-40°C ~ 85°C
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨16-TSSOP锛�0.173"锛�4.40mm 瀵級
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�16-TSSOP
  • 鍖呰Digi-Reel®
  • 鍏跺畠鍚嶇ū296-8462-6