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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 > SN74ALS169B

SN74ALS169B 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/20 20:32:46 鏌ョ湅 闁辫畝锛�17

SN74ALS169B 鏄竴绋珮鎬ц兘鐨勫悓姝ュ崄閫�(j矛n)鍒惰▓(j矛)鏁�(sh霉)鍣紝灞簬 Advanced Low Power Schottky (ALS) 绯诲垪銆傝┎鍣ㄤ欢鐢卞洓鍊�(g猫)涓诲緸瑙哥櫦(f膩)鍣ㄦ(g貌u)鎴�锛屽苟鍏锋湁鍚屾娓呴浂鍜屽悓姝ュ姞杓夊姛鑳姐�傚畠鑳藉浠ュ悓姝ユ柟寮忛仦澧炶▓(j矛)鏁�(sh霉)銆侀仦娓涜▓(j矛)鏁�(sh霉)鎴栦繚鎸佺媭鎱�(t脿i)涓嶈畩锛屽叿楂斿彇姹轰簬鎺у埗杓稿叆鐨勭媭鎱�(t脿i)銆傛澶栵紝瑭茶姱鐗囬倓鎻愪緵浜嗕竴鍊�(g猫)鍚屾骞惰鍔犺級鍔熻兘锛屽厑瑷卞湪闇�瑕佹檪(sh铆)灏囨暩(sh霉)鎿�(j霉)鐩存帴鍔犺級鍒拌▓(j矛)鏁�(sh霉)鍣ㄤ腑銆�
銆�銆�閫欑ó瑷�(j矛)鏁�(sh霉)鍣ㄥ唬娉涙噳(y墨ng)鐢ㄤ簬鏁�(sh霉)瀛楃郴绲�(t菕ng)涓殑瑷�(j矛)鏁�(sh霉)銆佸畾鏅�(sh铆)鍜屽垎闋荤瓑鍔熻兘銆傚叾楂樺彲闈犳��銆佷綆鍔熻�楀拰蹇�熷垏鎻涢�熷害浣垮叾鎴愮偤瑷卞宸ユキ(y猫)鍜屾秷璨�(f猫i)椤炴噳(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�

鍙冩暩(sh霉)

閭忚集绯诲垪锛欰LS
銆�銆�宸ヤ綔闆诲(Vcc)锛�4.5V 鑷� 5.5V
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細12ns锛堝吀鍨嬪�硷級
銆�銆�闆绘簮闆绘祦锛�8mA锛堟渶澶у��锛孷cc=5V锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛欴IP銆丼OIC
銆�銆�寮曡叧鏁�(sh霉)閲忥細16

鐗规��

SN74ALS169B 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 鍚屾鍗侀��(j矛n)鍒惰▓(j矛)鏁�(sh霉)鍔熻兘锛屾敮鎸侀仦澧炲拰閬炴笡瑷�(j矛)鏁�(sh霉)銆�
銆�銆�2. 鍏�(n猫i)缃悓姝ユ竻闆跺姛鑳�锛岃兘澶犲湪鏅�(sh铆)閻樺懆鏈熷収(n猫i)绔嬪嵆娓呴櫎瑷�(j矛)鏁�(sh霉)鍣ㄥ収(n猫i)瀹广��
銆�銆�3. 鍚屾骞惰鍔犺級鍔熻兘锛屽厑瑷辩敤鎴跺皣澶栭儴鏁�(sh霉)鎿�(j霉)鐩存帴鍔犺級鍒拌▓(j矛)鏁�(sh霉)鍣ㄤ腑銆�
銆�銆�4. 楂橀�熸�ц兘锛屽偝鎾欢閬叉檪(sh铆)闁撶偤 12ns锛堝吀鍨嬪�硷級銆�
銆�銆�5. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛岄潪甯搁仼鍚堝皪(du矛)鍔熻�楁晱鎰熺殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆�銆�6. 瀵伐浣滄韩搴﹁寖鍦�锛岀⒑淇濆叾鑳藉鍦ㄥ悇绋挵(hu谩n)澧冧笅鍙潬閬�(y霉n)琛�銆�
銆�銆�7. 鎻愪緵澶氱ó灏佽閬搁爡(xi脿ng)锛屼究浜庝笉鍚岀殑瀹夎闇�姹�銆�
銆�銆�閫欎簺鐗规�т娇寰� SN74ALS169B 鎴愮偤涓�娆鹃潪甯搁潏娲讳笖鍙潬鐨勮▓(j矛)鏁�(sh霉)鍣ㄨ姱鐗�锛岄仼鐢ㄤ簬寤ｆ硾鐨勬暩(sh霉)瀛楅浕璺噳(y墨ng)鐢�銆�

鎳�(y墨ng)鐢�

SN74ALS169B 鍙敤浜庝互涓嬫噳(y墨ng)鐢ㄥ牬鏅細
銆�銆�1. 鏁�(sh霉)瀛楃郴绲�(t菕ng)鐨勮▓(j矛)鏁�(sh霉)鍜屽垎闋诲姛鑳�銆�
銆�銆�2. 瀹氭檪(sh铆)闆昏矾锛屼緥濡傜敤浜庣敓鎴愮簿纰虹殑鏅�(sh铆)闁撻枔闅�銆�
銆�銆�3. 宸ユキ(y猫)鎺у埗闋�(l菒ng)鍩燂紝渚嬪娴佹按绶氭帶鍒�銆佽嚜鍕�(d貌ng)鍖栬ō(sh猫)鍌欑瓑銆�
銆�銆�4. 娑堣不(f猫i)闆诲瓙鐢�(ch菐n)鍝佷腑鐨勮▓(j矛)鏁�(sh霉)鍔熻兘锛屽瀹剁敤闆诲櫒銆佹父鎴叉(j墨)绛�銆�
銆�銆�5. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑鍦板潃鐢熸垚鎴栦俊铏�(h脿o)铏曠悊銆�
銆�銆�6. 閫氫俊瑷�(sh猫)鍌欎腑鐨勬檪(sh铆)閻樺垎闋绘垨鍚屾瑷�(j矛)鏁�(sh霉)銆�
銆�銆�鐢变簬鍏堕潏娲绘�у拰鍙潬鎬э紝SN74ALS169B 鎴愮偤浜嗙溇澶氶浕瀛愯ō(sh猫)瑷�(j矛)宸ョ▼甯殑閲嶈閬告搰銆�

鏇夸唬鍨嬭櫉(h脿o)

SN74LS169N, SN74HC169N

sn74als169b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)

sn74als169b璩囨枡 鏇村>

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