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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 > DM74ALS175N

DM74ALS175N 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/4/30 14:03:04 鏌ョ湅 闁辫畝锛�24

DM74ALS175N 鏄竴娆惧洓绲凞鍨嬭Ц鐧�(f膩)鍣ㄨ姱鐗�锛岄噰鐢ㄩ珮閫熶綆鍔熻�楄倴鐗瑰熀锛圚LS锛夋妧琛�(sh霉)鍒堕�犮�傝┎鍣ㄤ欢鍖呭惈鍥涘�嬬崹(d煤)绔嬬殑姝ｆ部瑙哥櫦(f膩)D鍨嬭Ц鐧�(f膩)鍣�锛屾瘡鍊嬭Ц鐧�(f膩)鍣ㄥ叿鏈夊柈鐛�(d煤)鐨勬暩(sh霉)鎿�(j霉)杓稿叆(D)銆佹檪閻樿几鍏�(CLK)鍜岃几鍑�(Q)銆傛澶�锛屽畠閭勬敮鎸佷富寰�(f霉)浣嶅姛鑳�锛屽彲浠ラ�氶亷缃綅鎴栧京(f霉)浣嶅紩鑵崇当(t菕ng)涓�鎺у埗鎵�鏈夎Ц鐧�(f膩)鍣ㄧ殑鐙�鎱�(t脿i)銆�
銆�銆�DM74ALS175N 鐨勮ō(sh猫)瑷�(j矛)浣垮叾閬╃敤浜庨渶瑕侀珮闋绘搷浣滃拰浣庡姛鑰楃殑鎳�(y墨ng)鐢ㄥ牬鏅�锛屼緥濡傛暩(sh霉)鎿�(j霉)閹栧瓨銆侀牷鐜囧垎闋汇�佷俊铏熷悓姝ョ瓑銆傚叾楂橀泦鎴愬害鍜屽彲闈犳�т篃浣垮緱瑭茶姱鐗囧湪宸ユキ(y猫)鎺у埗銆侀�氫俊绯荤当(t菕ng)浠ュ強娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑寰楀埌寤ｆ硾鎳�(y墨ng)鐢�銆�

鍙冩暩(sh霉)

閭忚集椤炲瀷锛欴鍨嬭Ц鐧�(f膩)鍣�
銆�銆�閫氶亾鏁�(sh霉)閲忥細4
銆�銆�宸ヤ綔闆诲(VCC)锛�4.5V 鑷� 5.5V
銆�銆�鍌虫挱寤堕伈鏅傞枔(tpd)锛氭渶澶�9ns
銆�銆�涓婂崌鏅傞枔(tr)锛氭渶澶�3.5ns
銆�銆�涓嬮檷鏅傞枔(tf)锛氭渶澶�2ns
銆�銆�杓稿叆闆绘祦(Iil)锛�-0.4mA锛堝吀鍨嬪�硷級
銆�銆�杓稿嚭闆绘祦(Iol)锛�-8mA锛堜綆闆诲钩锛�锛�4mA锛堥珮闆诲钩锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛�16寮曡叧PDIP/SOIC

鐗规��

DM74ALS175N 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀�熸�ц兘锛氱敱浜庨噰鐢ㄤ簡HLS宸ヨ棟锛岃┎鑺墖鑳藉浠ユサ楂樼殑闋荤巼閬�(y霉n)琛岋紝tpd鍍呯偤9ns锛岄仼鍚堢敤浜庨珮閫熸暩(sh霉)瀛楅浕璺��
銆�銆�2. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛氱浉姣斿偝绲�(t菕ng)鐨凾TL鍣ㄤ欢锛孌M74ALS175N 鑳藉椤憲闄嶄綆闈滄厠(t脿i)鍜屽嫊鎱�(t脿i)鍔熻�椼��
銆�銆�3. 绌�(w臎n)瀹氭�у挤(qi谩ng)锛氬嵆浣垮湪妤电鐠�(hu谩n)澧冩浠朵笅锛屽楂樻韩鎴栦綆婧挵(hu谩n)澧冧腑锛屼緷鐒惰兘淇濇寔绌�(w臎n)瀹氱殑宸ヤ綔鐙�鎱�(t脿i)銆�
銆�銆�4. 寰�(f霉)浣嶅姛鑳斤細鎻愪緵鍏ㄥ眬娓呴浂鍔熻兘锛屽厑瑷辩敤鎴堕�氶亷鍠竴寮曡叧鎺у埗鎵�鏈夎Ц鐧�(f膩)鍣ㄧ殑鐙�鎱�(t脿i)銆�
銆�銆�5. 鍏煎鎬у挤(qi谩ng)锛氳垏妯�(bi膩o)婧�(zh菙n)TTL鍜孋MOS閭忚集闆诲钩鍏煎锛屼究浜庤垏鍏朵粬鏁�(sh霉)瀛楅浕璺�ｆ帴銆�

鎳�(y墨ng)鐢�

DM74ALS175N 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó鏁�(sh霉)瀛楅浕璺腑锛屽叿楂斿寘鎷細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)閹栧瓨锛氬湪鏁�(sh霉)鎿�(j霉)鍌宠几閬庣▼涓敤浣滈帠瀛樺櫒锛岀⒑淇濇暩(sh霉)鎿�(j霉)鐨勬簴(zh菙n)纰烘�у拰瀹屾暣鎬�銆�
銆�銆�2. 瑷�(j矛)鏁�(sh霉)鍣ㄥ拰鍒嗛牷鍣細鍙互妲�(g貌u)寤哄悇绋▓(j矛)鏁�(sh霉)鍣ㄦ垨鍒嗛牷鍣ㄩ浕璺�锛屾豢瓒充笉鍚岄牷鐜囪綁(zhu菐n)鎻涢渶姹�銆�
銆�銆�3. 瀵勫瓨鍣ㄨō(sh猫)瑷�(j矛)锛氶仼鐢ㄤ簬妲�(g貌u)寤虹Щ浣嶅瘎瀛樺櫒鎴栧叾浠栭鍨嬬殑瀛樺劜鍠厓銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬宸ユキ(y猫)鎺у埗绯荤当(t菕ng)涓殑淇¤櫉閲囬泦鑸囪檿鐞�銆�
銆�銆�5. 娑堣不(f猫i)椤為浕瀛愶細渚嬪瀹剁敤闆诲櫒涓殑瀹氭檪鍣ㄥ拰鎺у埗鍣ㄩ儴鍒嗐��
銆�銆�6. 閫氫俊瑷�(sh猫)鍌欙細瀵�(sh铆)鐝�(xi脿n)鍚屾淇¤櫉铏曠悊绛夊姛鑳�銆�

鏇夸唬鍨嬭櫉

SN74ALS175N, MC74ALS175N, DM74HC175N

dm74als175n鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉
  • 瑭㈠児

dm74als175n璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

dm74als175n鍙冩暩(sh霉)

  • 妯�(bi膩o)婧�(zh菙n)鍖呰500
  • 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74ALS
  • 鍔熻兘涓诲京(f霉)浣�
  • 椤炲瀷D 鍨嬬附绶�
  • 杓稿嚭椤炲瀷宸垎
  • 鍏冧欢鏁�(sh霉)1
  • 姣忓�嬪厓浠剁殑浣嶅厓鏁�(sh霉)4
  • 闋荤巼 - 鏅傞悩50MHz
  • 寤堕伈鏅傞枔 - 鍌宠几3ns
  • 瑙哥櫦(f膩)鍣ㄩ鍨�姝ｉ倞娌�
  • 杓稿嚭闆绘祦楂�锛屼綆400µA, 8mA
  • 闆绘簮闆诲4.5 V ~ 5.5 V
  • 宸ヤ綔婧害0°C ~ 70°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ū74ALS175