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鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > 74LS86

74LS86 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/15 12:39:16 鏌ョ湅 闁辫畝锛�42

74LS86鏄竴绋洓璺洐杓稿叆鐣版垨闁�锛圶OR Gate锛夐泦鎴愰浕璺�锛屽爆浜嶵TL锛堟櫠楂旂-鏅堕珨绠￠倧杓級绯诲垪涓殑浣庡姛鑰楄倴鐗瑰熀锛圠S锛夊櫒浠�銆傝┎鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏁�(sh霉)瀛楅浕璺腑锛岀敤浜庡煼(zh铆)琛屽竷鐖鹃倧杓殑鐣版垨閬�(y霉n)绠�锛岀暥(d膩ng)鍏╁��(g猫)杓稿叆涓嶅悓鏅�(sh铆)杓稿嚭鐐洪珮闆诲钩锛岃�岃几鍏ョ浉鍚屾檪(sh铆)杓稿嚭鐐轰綆闆诲钩銆�
銆�銆�74LS86鍥犲叾楂樻�ц兘鍜屼綆鍔熻�楃壒鎬э紝甯哥敤浜庤▓(j矛)绠楁(j墨)銆侀�氫俊瑷�(sh猫)鍌欏拰鍏朵粬闇�瑕侀珮閫熸暩(sh霉)瀛椾俊铏�(h脿o)铏曠悊鐨勫牬(ch菐ng)鍚�銆�

鍙冩暩(sh霉)

闆绘簮闆诲锛�4.75V~5.25V
銆�銆�宸ヤ綔婧害锛�0掳C ~ 70掳C
銆�銆�杓稿嚭闆绘祦锛�-0.4mA锛堜綆闆诲钩锛�/ 8mA锛堥珮闆诲钩锛�
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細9ns锛堝吀鍨嬪�硷級
銆�銆�灏佽褰㈠紡锛欴IP14锛堥洐鍒楃洿鎻掑紡灏佽锛�

鐗规��

74LS86鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂橀�烼TL鎶�琛�(sh霉)锛岀⒑?锛熺剸鍌╃洏?h脿o)鍌宠几銆�
銆�銆�2. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛屾笡灏戜簡鐔遍噺鐢�(ch菐n)鐢�锛屾彁楂樹簡绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭��銆�
銆�銆�3. 鍏�(n猫i)缃洓鍊�(g猫)鐛�(d煤)绔嬬殑鐣版垨闁�锛屾瘡鍊�(g猫)闁�鏈夊叐鍊�(g猫)杓稿叆绔拰涓�鍊�(g猫)杓稿嚭绔�銆�
銆�銆�4. 鍏锋湁鑹ソ鐨勫櫔鑱插闄�锛岃兘澶犳姷鎶楀閮ㄥ共鎿撅紝鎻愰珮鍙潬鎬�銆�
銆�銆�5. 閬╃敤浜庡绋倧杓亱(y霉n)绠楀牬(ch菐ng)鏅�锛屾敮鎸佸京(f霉)闆滅殑绲勫悎閭忚集瑷�(sh猫)瑷�(j矛)銆�
銆�銆�6. 鍙垏鍏跺畠74LS绯诲垪鍣ㄤ欢鍏煎锛屼究浜庣郴绲�(t菕ng)闆嗘垚鍜屾摯(ku貌)灞�銆�

鎳�(y墨ng)鐢�

74LS86鐨勬噳(y墨ng)鐢ㄨ寖鍦嶉潪甯稿唬娉�锛屽叿楂斿寘鎷細
銆�銆�1. 鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊涓殑閭忚集閬�(y霉n)绠�锛屼緥濡傚鍋舵牎椹�(y脿n)銆佹暩(sh霉)鎿�(j霉)鍔犲瘑绛�銆�
銆�銆�2. 鑴堟矕鐢熸垚鍜屾娓�(c猫)锛屽鏅�(sh铆)閻樹俊铏�(h脿o)鐨勫悓姝ュ拰瑙哥櫦(f膩)銆�
銆�銆�3. 鐢ㄤ綔姣旇純鍣�锛屾娓�(c猫)鍏╁��(g猫)杓稿叆淇¤櫉(h脿o)鏄惁鐩稿悓銆�
銆�銆�4. 鍦ㄩ煶闋诲拰瑕栭牷淇¤櫉(h脿o)铏曠悊涓殑瑾�(di脿o)鍒跺拰瑙ｈ(di脿o)鍔熻兘銆�
銆�銆�5. 绲勫悎閭忚集闆昏矾鐨勮ō(sh猫)瑷�(j矛)锛屽(sh铆)鐝�(xi脿n)鐗瑰畾鐨勫姛鑳芥ā濉�銆�
銆�銆�6. 瑷�(j矛)绠楁(j墨)鍜屽祵鍏ュ紡绯荤当(t菕ng)涓殑鎺у埗淇¤櫉(h脿o)鐢熸垚銆�

鏇夸唬鍨嬭櫉(h脿o)

74HC86, 74HCT86, CD4070

74ls86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)

74ls86璩囨枡 鏇村>

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