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鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(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 > SN54HC374

SN54HC374 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/4/29 13:09:23 鏌ョ湅 闁辫畝锛�31

SN54HC374 鏄竴娆�8浣岲鍨嬭Ц鐧�(f膩)鍣�锛屽叿鏈夐�忔槑閹栧瓨鍔熻兘鐨凜MOS鏁�(sh霉)瀛楅倧杓櫒浠�銆傚畠灞簬74HC绯诲垪楂橀�烠MOS鍣ㄤ欢锛岃兘澶犺垏浣庨浕澹揟TL锛圠VTTL锛夐浕璺吋瀹广�傝┎鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)銆佷俊铏�(h脿o)绶╂矕鍜屽悓姝ョ瓑鍫�(ch菐ng)鏅�銆�
銆�銆�SN54HC374 鍖呭惈8鍊�(g猫)鐛�(d煤)绔嬬殑D鍨嬮帠瀛樺櫒锛屾瘡鍊�(g猫)閹栧瓨鍣ㄩ兘鏈変竴鍊�(g猫)鏁�(sh霉)鎿�(j霉)杓稿叆绔紙D锛�銆佹檪(sh铆)閻樿几鍏ョ锛圕P锛夊拰杓稿嚭绔紙Q锛�銆傜暥(d膩ng)涓婂崌娌挎檪(sh铆)閻樹俊铏�(h脿o)鍒伴仈(d谩)鏅�(sh铆)锛岃几鍏ユ暩(sh霉)鎿�(j霉)琚帠瀛樺埌杓稿嚭绔�傛澶栵紝鑺墖閭勬彁渚涗簡涓�鍊�(g猫)涓绘帶娓呴浂锛圡R锛夊紩鑵�锛岀敤浜庡湪闇�瑕佹檪(sh铆)灏囨墍鏈夎几鍑哄京(f霉)浣嶇偤浣庨浕骞�銆�

鍙冩暩(sh霉)

闆绘簮闆诲锛�2V~6V
銆�銆�宸ヤ綔婧害锛�-55掳C ~ 125掳C
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈�澶�7ns
銆�銆�杓稿叆闆绘祦锛毬�1mA
銆�銆�杓稿嚭闆绘祦锛毬�25mA
銆�銆�灏佽褰㈠紡锛歅DIP銆丼OIC銆乀SSOP

鐗规��

SN54HC374閲囩敤鍏堥��(j矛n)鐨凜MOS宸ヨ棟鍒堕��锛屽叿鍌欓珮闁�(k膩i)闂�(gu膩n)閫熷害鍜屼綆鍔熻�楃殑鐗归粸(di菐n)銆�
銆�銆�鍏惰几鍏ヨ垏LVTTL鍏煎锛岃兘澶犵啊(ji菐n)鍖栦笉鍚岄倧杓鏃忎箣闁撶殑鎺ュ彛瑷�(sh猫)瑷�(j矛)銆�
銆�銆�鐢变簬鏀寔瀵寖鍦嶇殑宸ヤ綔闆诲锛孲N54HC374鍙互鍦ㄥ绋緵闆绘浠朵笅绌�(w臎n)瀹氶亱(y霉n)琛�銆�
銆�銆�姝ゅ锛岄�欐鑺墖灏�(du矛)闈滈浕鏀鹃浕锛圗SD锛夋湁杓冨挤(qi谩ng)鐨勯槻璀�(h霉)鑳藉姏锛岀⒑淇濅簡杓冮珮鐨勫彲闈犳��銆�
銆�銆�鑺墖鐨勯�忔槑閹栧瓨鐗规�т娇寰楀叾闈炲父閬╁悎鐢ㄤ綔澶氳矾鏁�(sh霉)鎿�(j霉)绶╂矕鎴栧瘎瀛樺櫒闄ｅ垪鎳�(y墨ng)鐢�銆�

鎳�(y墨ng)鐢�

SN54HC374寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó鏁�(sh霉)瀛楃郴绲�(t菕ng)涓紝鍖呮嫭浣嗕笉闄愪簬锛�
銆�銆�1. 鏁�(sh霉)鎿�(j霉)瀵勫瓨鍜岄帠瀛�
銆�銆�2. 鏁�(sh霉)瀛椾俊铏�(h脿o)绶╂矕
銆�銆�3. 澶氳矾鏁�(sh霉)鎿�(j霉)閬告搰
銆�銆�4. 鍚屾闆昏矾瑷�(sh猫)瑷�(j矛)
銆�銆�5. 瑷�(j矛)绠楁(j墨)澶栧湇瑷�(sh猫)鍌欐帶鍒�
銆�銆�6. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栦腑鐨勪俊铏�(h脿o)铏曠悊
銆�銆�鍏堕珮閫熺壒鎬у拰浣庡姛鑰椾娇鍏舵垚鐐鸿ū澶氶珮鎬ц兘鎳�(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�

鏇夸唬鍨嬭櫉(h脿o)

SN74HC374, MC74HC374, NCV74HC374

sn54hc374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)

sn54hc374璩囨枡 鏇村>

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