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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�(g貌u)缍�(w菐ng) > IC鐧剧 > SN74HC174N

SN74HC174N 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/8 17:04:20 鏌ョ湅 闁辫畝锛�31

SN74HC174N 鏄竴娆鹃珮鎬ц兘鐨� CMOS 宸ヨ棟鍒堕�犵殑闆欐サ鎬у洓瑙哥櫦(f膩)鍣ㄨ姱鐗�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)涓�銆傝┎鍣ㄤ欢鐢卞洓鍊�(g猫)鐛�(d煤)绔嬬殑 D 鍨嬭Ц鐧�(f膩)鍣ㄧ祫鎴愶紝姣忓��(g猫)瑙哥櫦(f膩)鍣ㄩ兘鍏锋湁鏁�(sh霉)鎿�(j霉)杓稿叆锛圖锛�銆佹檪(sh铆)閻樿几鍏ワ紙CP锛�銆佺洿鎺ョ疆浣嶏紙SD锛夊拰鐩存帴寰�(f霉)浣嶏紙RD锛夊姛鑳姐�傞�氶亷閫欎簺鍔熻兘锛岀敤鎴跺彲浠ラ潏娲诲湴鎺у埗杓稿嚭鐙�鎱�(t脿i)銆�
銆�銆�閫欐鑺墖閲囩敤楂橀�� CMOS 鎶�琛�(sh霉)锛岀⒑淇濅綆鍔熻�楀拰楂橀枊闂�(gu膩n)閫熷害锛岄潪甯搁仼鍚堥渶瑕佺┅(w臎n)瀹氭�у拰楂樻晥鎬х殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鍚�銆傛澶栵紝瀹冮倓鍏煎 TTL 闆诲钩锛屼究浜庤垏鍚勭ó閭忚集闆昏矾闆嗘垚銆�

鍙冩暩(sh霉)

闆绘簮闆诲锛�2V~6V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈�澶�20ns锛堝湪 Vcc=5V 涓嬶級
銆�銆�杓稿叆闆绘祦锛毬�1渭A锛堟渶澶у��锛屽湪 Vcc=4.5V 鑷� 5.5V 鑼冨湇鍏�(n猫i)锛�
銆�銆�杓稿嚭闆绘祦锛毬�25mA锛堟渶澶у�硷級

鐗规��

SN74HC174N 鍏锋湁浠ヤ笅椤憲鐗规�э細
銆�銆�1. 鍥涘��(g猫)鐛�(d煤)绔嬬殑 D 鍨嬭Ц鐧�(f膩)鍣�锛屾敮鎸�?j菒n)?sh霉)鎿�(j霉)閹栧瓨鍔熻兘銆�
銆�銆�2. 姣忓��(g猫)瑙哥櫦(f膩)鍣ㄩ兘甯舵湁鐛�(d煤)绔嬬殑缃綅鍜屽京(f霉)浣嶅紩鑵筹紝鍏佽ū鐩存帴瑷�(sh猫)缃垨娓呴櫎杓稿嚭銆�
銆�銆�3. 杓冨鐨勫伐浣滈浕澹撹寖鍦嶏紝閬╁悎澶氱ó鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆�銆�4. 楂橀�熸�ц兘锛屽偝鎾欢閬叉檪(sh铆)闁撶煭锛岃兘澶犳豢瓒抽珮闋婚浕璺渶姹傘��
銆�銆�5. 妤典綆鐨勯潨鎱�(t脿i)鍔熻��锛屾湁鍔╀簬闄嶄綆鏁撮珨绯荤当(t菕ng)鑳借��銆�
銆�銆�6. 鍏煎 TTL 闆诲钩锛屾柟渚胯垏鍏朵粬閭忚集绯诲垪鐒＄斧閫ｆ帴銆�
銆�銆�7. 宸ユキ(y猫)绱�(j铆)婧害鑼冨湇锛岀⒑淇濇儭鍔ｇ挵(hu谩n)澧冧笅渚濈劧淇濇寔鍙潬鎬�銆�

鎳�(y墨ng)鐢�

SN74HC174N 鐨勫吀鍨嬫噳(y墨ng)鐢ㄥ寘鎷絾涓嶉檺浜庯細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)鍜岄帠瀛樺姛鑳�銆�
銆�銆�2. 瑷�(j矛)鏁�(sh霉)鍣ㄥ拰闋荤巼鍒嗛牷鍣�銆�
銆�銆�3. 鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍜屾帶鍒�銆�
銆�銆�4. 寰檿鐞嗗櫒鍜屽井鎺у埗鍣ㄥ鍦嶆摯(ku貌)灞�銆�
銆�銆�5. 鍚勭ó宸ユキ(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欍�侀�氫俊瑷�(sh猫)鍌欏拰娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯倧杓浕璺ō(sh猫)瑷�(j矛)銆�
銆�銆�6. 瀛樺劜(ch菙)瀵勫瓨鍣�銆佺Щ浣嶅瘎瀛樺櫒绛夊姛鑳芥ā濉婄殑瑷�(sh猫)瑷�(j矛)銆�

鏇夸唬鍨嬭櫉(h脿o)

74HC174, CD74HC174, SN74HCT174N

sn74hc174n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)

sn74hc174n璩囨枡 鏇村>

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

sn74hc174n鍙冩暩(sh霉)

  • 妯�(bi膩o)婧�(zh菙n)鍖呰25
  • 椤炲垾闆嗘垚闆昏矾 (IC)
  • 瀹跺涵閭忚集 - 瑙哥櫦(f膩)鍣�
  • 绯诲垪74HC
  • 鍔熻兘涓诲京(f霉)浣�
  • 椤炲瀷D 鍨嬬附绶�
  • 杓稿嚭椤炲瀷闈炲弽鐩�
  • 鍏冧欢鏁�(sh霉)1
  • 姣忓��(g猫)鍏冧欢鐨勪綅鍏冩暩(sh霉)6
  • 闋荤巼 - 鏅�(sh铆)閻�50MHz
  • 寤堕伈鏅�(sh铆)闁� - 鍌宠几14ns
  • 瑙哥櫦(f膩)鍣ㄩ鍨�姝ｉ倞娌�
  • 杓稿嚭闆绘祦楂橈紝浣�5.2mA锛�5.2mA
  • 闆绘簮闆诲2 V ~ 6 V
  • 宸ヤ綔婧害-40°C ~ 85°C
  • 瀹夎椤炲瀷閫氬瓟
  • 灏佽/澶栨16-DIP锛�0.300"锛�7.62mm锛�
  • 鍖呰绠′欢
  • 鍏跺畠鍚嶇ū296-1579296-1579-5