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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 > 74HC151D653

74HC151D653 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/4/27 17:27:48 鏌ョ湅 闁辫畝锛�30

74HC151 鏄竴娆�8杓稿叆澶氳矾閬告搰鍣紙MUX锛夎姱鐗�锛屽爆浜嶩C锛圚igh-speed CMOS锛夌郴鍒�銆傚畠鑳藉鏍规摎(j霉)鍦板潃杓稿叆淇¤櫉(h脿o)寰�8鍊�(g猫)鏁�(sh霉)鎿�(j霉)杓稿叆涓伕鎿囦竴鍊�(g猫)杓稿嚭鍒板柈鍊�(g猫)鍏叡杓稿嚭绔�傝┎鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)涓�锛岀敤浜庢暩(sh霉)鎿�(j霉)璺敱銆佷俊铏�(h脿o)鍒囨彌绛夊牬鏅�銆�
銆�銆�74HC151 鐨勭壒榛�(di菐n)鏄珮閫�銆佷綆鍔熻�椾互鍙婂闆绘簮闆诲鑼冨湇锛屼娇鍏堕潪甯搁仼鍚堝悇绋伐妤�(y猫)鍜屾秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝�銆�

鍙冩暩(sh霉)

閭忚集椤炲瀷锛氬璺伕鎿囧櫒
銆�銆�杓稿叆鏁�(sh霉)閲忥細8
銆�銆�杓稿嚭鏁�(sh霉)閲忥細1
銆�銆�宸ヤ綔闆诲锛�2V 鑷� 6V
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細14ns锛堝吀鍨嬪��锛孈 Vcc=4.5V锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽椤炲瀷锛欴IP/SOIC
銆�銆�闈滄厠(t脿i)闆绘祦锛�1渭A锛堟渶澶у��锛孈 25掳C锛�

鐗规��

74HC151 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀�熸�ц兘锛岄仼鍚堢従(xi脿n)浠ｆ暩(sh霉)瀛楃郴绲�(t菕ng)銆�
銆�銆�2. 瀵浕婧愰浕澹撹寖鍦嶏紙2V 鑷� 6V锛�锛屽寮�(qi谩ng)浜嗗叾鎳�(y墨ng)鐢ㄩ潏娲绘�с��
銆�銆�3. 浣庡姛鑰� CMOS 鎶�琛�(sh霉)锛屾湁鍔╀簬娓涘皯绯荤当(t菕ng)鐨勬暣楂旇兘鑰�銆�
銆�銆�4. 杓稿叆淇濊(h霉)鍔熻兘锛屽彲浠ユ壙鍙楅珮閬�(d谩) 6V 鐨勮几鍏ヤ俊铏�(h脿o)锛岃�岀劇闇�椤嶅鐨勪繚璀�(h霉)闆昏矾銆�
銆�銆�5. 鏀寔 TTL 鍜� CMOS 闆诲钩鍏煎杓稿叆锛岀啊鍖栬垏鍏朵粬閭忚集鍣ㄤ欢鐨勬帴鍙ｈō(sh猫)瑷�(j矛)銆�
銆�銆�6. 灏忓昂瀵稿皝瑁濓紝渚夸簬鍦ㄧ穵婀婂瀷瑷�(sh猫)瑷�(j矛)涓娇鐢�銆�
銆�銆�閫欎簺鐗规�т娇寰� 74HC151 鎴愮偤瑷卞鏁�(sh霉)瀛楅浕璺腑鐨勭悊鎯抽伕鎿�銆�

鎳�(y墨ng)鐢�

74HC151 鍦ㄥ(sh铆)闅涙噳(y墨ng)鐢ㄤ腑闈炲父闈堟椿锛屽父瑕嬩簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)閬告搰鑸囧偝杓革細閫氶亷鎺у埗淇¤櫉(h脿o)寰炲鍊�(g猫)杓稿叆婧愪腑閬告搰涓�鍊�(g猫)閫�(j矛n)琛岃几鍑�銆�
銆�銆�2. 鏁�(sh霉)瀛椾俊铏�(h脿o)鍒囨彌锛氱敤浜庨煶闋�銆佽闋绘垨鍏朵粬淇¤櫉(h脿o)璺緫鐨勯伕鎿囪垏鍒囨彌銆�
銆�銆�3. 鍦板潃瑙ｇ⒓锛氶厤鍚堝瓨鍎�(ch菙)鍣ㄦ垨澶栧湇瑷�(sh猫)鍌欓��(j矛n)琛屽湴鍧�璀⒓銆�
銆�銆�4. 澶氳矾寰�(f霉)鐢ㄩ�氫俊锛氬皣澶氬��(g猫)浣庨�熶俊铏�(h脿o)鏁村悎鍒板柈涓�楂橀�熼�氶亾涓偝杓搞��
銆�銆�5. 娓│瑷�(sh猫)鍌欙細妲�(g貌u)寤鸿嚜鍕�(d貌ng)鍖栨脯瑭﹀剙鍣ㄤ腑鐨勪俊铏�(h脿o)璺敱妯″銆�
銆�銆�绺戒箣锛岄�欐鑺墖鍥犲叾楂樻�ц兘鍜屽鍔熻兘鎬э紝閬╃敤浜庡唬娉涚殑闆诲瓙闋�(xi脿ng)鐩拰鐢�(ch菐n)鍝�銆�

鏇夸唬鍨嬭櫉(h脿o)

74HCT151, SN74HC151N, DM74HC151

74hc151d653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)