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

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 > DM74S158N

DM74S158N 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/31 3:01:59 鏌ョ湅 闁辫畝锛�15

DM74S158N 鏄竴娆�8绶�-3绶氬劒(y艒u)鍏堢法纰煎櫒锛屽爆浜嶵TL锛堟櫠楂旂-鏅堕珨绠￠倧杓級绯诲垪銆傚畠鑳藉?q奴)?鍊�(g猫)杓稿叆淇¤櫉(h脿o)杞�(zhu菐n)鎻涚偤3浣嶄簩閫�(j矛n)鍒朵唬纰艰几鍑�锛屽苟涓斿叿鏈夊劒(y艒u)鍏堢礆(j铆)鍔熻兘锛屽嵆鐣�(d膩ng)澶氬��(g猫)杓稿叆鍚屾檪(sh铆)鏈夋晥鏅�(sh铆)锛屽劒(y艒u)鍏堣檿鐞嗛珮鍎�(y艒u)鍏堢礆(j铆)鐨勮几鍏ヤ俊铏�(h脿o)銆傝┎鑺墖閫氬父鐢ㄤ簬瑷�(j矛)绠楁(j墨)銆侀�氫俊绯荤当(t菕ng)鍜屽叾浠栨暩(sh霉)瀛楅浕璺腑浠ュ(sh铆)鐝�(xi脿n)鏁�(sh霉)鎿�(j霉)澹撶府鍜屽劒(y艒u)鍏堢礆(j铆)鎺у埗绛夊姛鑳�銆�
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鍙冩暩(sh霉)

闆绘簮闆诲锛�4.75V~5.25V
銆�銆�宸ヤ綔婧害鑼冨湇锛�0掳C 鑷� 70掳C
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈�澶�22ns
銆�銆�杓稿叆闆绘祦锛毬�1mA
銆�銆�杓稿嚭闆绘祦锛氭渶澶�8mA
銆�銆�灏佽褰㈠紡锛欴IP16

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DM74S158N 鎻愪緵8璺几鍏ラ�氶亾锛屾瘡鍊�(g猫)杓稿叆閮藉付鏈夌崹(d煤)绔嬬殑鍎�(y艒u)鍏堢礆(j铆)璀�(sh铆)鍒ュ姛鑳姐�傜暥(d膩ng)涓�鍊�(g猫)鎴栧鍊�(g猫)杓稿叆绔湁鏁堟檪(sh铆)锛岀法纰煎櫒鏈�(hu矛)鏍规摎(j霉)瑷�(sh猫)瀹氳(gu墨)鍓囬伕鎿囧劒(y艒u)鍏堢礆(j铆)鏈�楂樼殑杓稿叆骞跺皣鍏剁法纰肩偤3浣嶄簩閫�(j矛n)鍒跺�艰几鍑恒��
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DM74S158N 甯哥敤浜庡悇绋渶瑕佸皣澶氳矾杓稿叆淇¤櫉(h脿o)閫�(j矛n)琛岀法纰肩殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�锛屼緥濡傞嵉鐩ゆ巸鎻忛浕璺腑鐨勬寜閸电法纰�銆佷腑鏂疯珛(q菒ng)姹傜郴绲�(t菕ng)涓殑鍎�(y艒u)鍏堢礆(j铆)绠＄悊浠ュ強澶氫换鍕�(w霉)铏曠悊鍣ㄤ腑鐨勮硣婧愬垎閰嶇瓑銆�
銆�銆�鍦ㄥ伐妤�(y猫)鑷嫊(d貌ng)鍖栭牁(l菒ng)鍩�锛屽畠鍙互鐢ㄤ簬鍌虫劅鍣ㄦ暩(sh霉)鎿�(j霉)閲囬泦鍜岃ō(sh猫)鍌欑媭鎱�(t脿i)鐩�(ji膩n)鎺х殑绶ㄧ⒓铏曠悊銆�
銆�銆�姝ゅ锛屽湪闊抽牷瑕栭牷鍒囨彌鐭╅櫍銆侀�氫俊鍗�(xi茅)璀拌綁(zhu菐n)鎻涙ā濉婁互鍙婂叾浠栧京(f霉)闆滅殑鏁�(sh霉)瀛楁帴鍙ｈō(sh猫)瑷�(j矛)涓篃甯歌鍒� DM74S158N 鐨勮韩褰�銆�

鏇夸唬鍨嬭櫉(h脿o)

74LS148, SN74S158N

dm74s158n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)

dm74s158n璩囨枡 鏇村>

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

dm74s158n鍙冩暩(sh霉)

  • 鍒堕�犲晢Fairchild Semiconductor
  • 鐢�(ch菐n)鍝�Multiplexer
  • 閭忚集绯诲垪74S
  • 绶氳矾鏁�(sh霉)閲忥紙杓稿叆/杓稿嚭锛�2 / 1
  • 鍌虫挱寤堕伈鏅�(sh铆)闁�9 ns at 5 V
  • Supply Voltage - Max5.25 V
  • Supply Voltage - Min4.75 V
  • 鏈�澶у伐浣滄韩搴�+ 70 C
  • 瀹夎棰�(f膿ng)鏍�Through Hole
  • 灏佽 / 绠遍珨PDIP-16
  • 灏佽Rail
  • 鏈�灏忓伐浣滄韩搴�0 C
  • 杓稿叆绶氳矾鏁�(sh霉)閲�2
  • 杓稿嚭绶氳矾鏁�(sh霉)閲�1