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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 > ULN2204A-2B

ULN2204A-2B 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/22 12:58:39 鏌ョ湅 闁辫畝锛�21

ULN2204A-2B 鏄竴绋珮闆诲銆侀珮闆绘祦鐨勯仈鏋楅爴鏅堕珨绠￠櫍鍒�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬椹�(q奴)鍕曠辜闆诲櫒銆佺噲娉°�佹閫查浕姗熶互鍙婂叾浠栭渶瑕佸ぇ闆绘祦椹�(q奴)鍕曠殑璨犺級銆傝┎鑺墖鐢� 7 灏� NPN 閬旀灄闋撴櫠楂旂绲勬垚锛屾瘡涓�灏嶆櫠楂旂閮藉叿鏈夎純楂樼殑澧炵泭鍜岃�愬鑳藉姏銆�
銆�銆�瑭插櫒浠堕泦鎴愪簡淇濊浜屾サ绠★紝鍙互鏈夋晥闃叉鎰熸�ц矤杓夊湪闁嬮棞(gu膩n)閬庣▼涓敘(ch菐n)鐢熺殑鍙嶅悜闆诲嫊鍕㈠皪鏅堕珨绠￠�犳垚鎼嶅銆傜敱浜庡叾楂橀泦鎴愬害鍜屽彲闈犳��锛孶LN2204A-2B 鍦ㄥ伐妤�(y猫)鎺у埗銆佹秷璨婚浕瀛愪互鍙婃苯杌婇浕瀛愮瓑闋�(l菒ng)鍩熶腑寰楀埌浜嗗唬娉涙噳(y墨ng)鐢�銆�

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閫氶亾鏁�(sh霉)锛�
銆�銆�鏈�澶ч泦闆绘サ闆绘祦锛圛C锛夛細500mA/閫氶亾
銆�銆�鏈�澶ц几鍏ラ浕澹擄紙VCC锛夛細50V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩� 鑷� +100鈩�
銆�銆�灏佽褰㈠紡锛欴IP-16/SOP-16
銆�銆�杓稿叆寮曡叧浣庨浕骞抽浕澹擄紙VIL锛夛細0.8V
銆�銆�杓稿叆寮曡叧楂橀浕骞抽浕澹擄紙VIH锛夛細2.0V
銆�銆�宄板�艰剤娌栭浕娴侊細6A
銆�銆�灏�(d菐o)閫氶浕闃伙細鍏稿瀷鍊� 2惟

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ULN2204A-2B 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 闆嗘垚鏈夋簮閴椾綅浜屾サ绠�锛岃兘澶犳湁鏁堝惛鏀舵劅鎬ц矤杓夌殑鍙嶅悜闆诲嫊鍕�锛屾笡灏戝皪闆昏矾鐨勫奖闊�銆�
銆�銆�2. 姣忓�嬮仈鏋楅爴灏嶅潎鑳芥壙鍙楅珮閬� 50V 鐨勯浕澹�锛屽苟鎻愪緵楂橀仈 500mA 鐨勬寔绾�(x霉)闆绘祦杓稿嚭鑳藉姏銆�
銆�銆�3. 鑹ソ鐨勭啽绌�(w臎n)瀹氭��锛屽湪楂樻韩鐠�(hu谩n)澧冧笅浠嶈兘淇濇寔绌�(w臎n)瀹氶亱琛�銆�
銆�銆�4. 杓稿叆绔吋瀹规(bi膩o)婧�(zh菙n)鐨� TTL 鍜� CMOS 閭忚集闆诲钩淇¤櫉锛屼究浜庤垏鍏朵粬鏁�(sh霉)瀛楅浕璺厤鍚堜娇鐢ㄥ舰寮忓妯ｅ寲锛屾敮鎸� DIP 鍜� SOP 灏佽锛屾柟渚挎噳(y墨ng)鐢ㄥ埌涓嶅悓鐨勮ō(sh猫)瑷堝牬鏅��
銆�銆�6. 鏀寔澶氱ó璨犺級椤炲瀷锛屽寘鎷辜闆诲櫒銆丩ED銆佸皬鍨嬮浕姗熺瓑锛岄仼鐢ㄤ簬寤ｆ硾鐨勯﹨(q奴)鍕曟噳(y墨ng)鐢ㄥ牬鏅��

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ULN2204A-2B 鍙敤浜庝互涓嬫噳(y墨ng)鐢ㄥ牬鏅細
銆�銆�1. 绻奸浕鍣ㄩ﹨(q奴)鍕曪細閫氶亷 ULN2204A-2B 鍙互瀵︾従(xi脿n)灏嶅鍊嬬辜闆诲櫒鐨勫悓鏅傞﹨(q奴)鍕�锛岀啊鍖栦簡闆昏矾瑷�(sh猫)瑷�銆�
銆�銆�2. 姝ラ�查浕姗熼﹨(q奴)鍕曪細鐐烘閫查浕姗熸彁渚涜冻澶犵殑椹�(q奴)鍕曢浕娴�锛岀⒑淇濋浕姗熸甯搁亱杞�(zhu菐n)銆�
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銆�銆�4. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)锛氫緥濡傚伐寤犺嚜鍕曞寲瑷�(sh猫)鍌欎腑鐨勫偝鎰熷櫒淇¤櫉鏀惧ぇ鑸囪矤杓夐﹨(q奴)鍕�銆�
銆�銆�5. 姹借粖闆诲瓙锛氬彲鐢ㄤ簬姹借粖鍏�(n猫i)鐨勫悇绋皬鍔熺巼瑷�(sh猫)鍌欑殑椹�(q奴)鍕曟帶鍒讹紝濡傞ⅷ(f膿ng)鎵�銆佹车绛夈��
銆�銆�6. 娑堣不闆诲瓙鐢�(ch菐n)鍝侊細濡傚鐢ㄩ浕鍣ㄤ腑鐨勯浕姗熸帶鍒躲�佹寜閸典俊铏熸斁澶х瓑鍔熻兘妯″銆�

鏇夸唬鍨嬭櫉

ULN2003A, ULN2803A

uln2204a-2b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

uln2204a-2b璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級