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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 > CD74HC125

CD74HC125 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 20:33:55 鏌ョ湅 闁辫畝锛�27

CD74HC125 鏄竴娆惧洓璺笁鎱�(t脿i)闈為杸绶╂矕鍣�锛屽爆浜� 74HC 绯诲垪 CMOS 鍣ㄤ欢銆傚畠寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏁�(sh霉)鎿�(j霉)绺界窔椹�(q奴)鍕�銆佷俊铏熺珐娌栧拰闆诲钩杞�(zhu菐n)鎻涚瓑鍫存櫙銆傝┎鑺墖閫氶亷涓夋厠(t脿i)杓稿嚭鍔熻兘鍙互鏈夋晥鍦版帶鍒舵暩(sh霉)鎿�(j霉)娴佺殑鍌宠几鏂瑰悜鍜岀媭鎱�(t脿i)銆侰D74HC125 鐨勮几鍏ュ吋瀹� TTL 鍜� CMOS 闆诲钩锛岃兘澶犻仼鎳�(y墨ng)澶氱ó闆昏矾鐠�(hu谩n)澧冦��
銆�銆�瑭茶姱鐗囧叿鏈夐珮鍣伈瀹归檺鍜屼綆鍔熻�楃殑鐗归粸(di菐n)锛屽伐浣滈浕澹撹寖鍦嶇偤 2V 鑷� 6V锛堝吀鍨嬪�肩偤 5V锛�锛岄潪甯搁仼鍚堝湪闇�瑕佺┅(w臎n)瀹氭�у拰鍙潬鎬х殑鏁�(sh霉)瀛楅浕璺腑浣跨敤銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2V~6V
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈�澶� 18ns (Vcc=5V)
銆�銆�杓稿叆婕忛浕娴侊細卤1渭A
銆�銆�杓稿嚭椹�(q奴)鍕曡兘鍔涳細卤20mA
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩儈+85鈩�
銆�銆�灏佽褰㈠紡锛欴IP14/SOIC14

鐗规��

CD74HC125 鍖呭惈鍥涘��(g猫)鐛�(d煤)绔嬬殑涓夋厠(t脿i)闈為杸绶╂矕鍣�锛屾瘡鍊�(g猫)閫氶亾閮藉付鏈変竴鍊�(g猫)浣胯兘鎺у埗寮曡叧锛圙锛夈�傜暥(d膩ng) G 寮曡叧鐐轰綆闆诲钩鏅�(sh铆)锛屽皪鎳�(y墨ng)鐨勭珐娌栧櫒铏曚簬姝ｅ父宸ヤ綔鐙�鎱�(t脿i)锛涚暥(d膩ng) G 寮曡叧鐐洪珮闆诲钩鏅�(sh铆)锛岃几鍑哄皣閫�(j矛n)鍏ラ珮闃绘厠(t脿i)锛屽嵆涓夋厠(t脿i)妯″紡銆傞�欑ó瑷�(sh猫)瑷�(j矛)浣垮緱 CD74HC125 鍙互闈堟椿鍦扮敤浜庡璺京(f霉)鐢ㄥ拰鏁�(sh霉)鎿�(j霉)闅旈洟鐨勬噳(y墨ng)鐢ㄣ��
銆�銆�姝ゅ锛岃┎鍣ㄤ欢閭勫叿鍌欎互涓嬪劒(y艒u)榛�(di菐n)锛�
銆�銆�- 楂樻姉鍣�ц兘锛氱敱浜庨噰鐢ㄤ簡鍏堥��(j矛n)鐨� CMOS 宸ヨ棟锛岃┎鑺墖灏嶅櫔鑱茬殑瀹瑰繊搴﹁純楂�銆�
銆�銆�- 浣庨潨鎱�(t脿i)鍔熻�楋細鍗充娇鍦ㄩ珮闋诲伐浣滄浠朵笅锛屽叾鍔熻�椾緷鐒剁董鎸佸湪涓�鍊�(g猫)杓冧綆姘村钩銆�
銆�銆�- 寤ｆ硾鐨勫伐浣滈浕澹撹寖鍦嶏細鏀寔寰� 2V 鍒� 6V 鐨勪緵闆昏寖鍦�锛屽寮�(qi谩ng)浜嗘噳(y墨ng)鐢ㄧ殑闈堟椿鎬�銆�
銆�銆�- 杓稿嚭鐭矾淇濊(h霉)锛氬収(n猫i)缃簡闃叉杓稿嚭绔亷杓夋垨鐭矾鐨勪繚璀�(h霉)姗�(j墨)鍒�銆�

鎳�(y墨ng)鐢�

CD74HC125 涓昏鐢ㄤ簬闇�瑕佷笁鎱�(t脿i)绶╂矕鍔熻兘鐨勫牬鍚�锛屽叿楂斿寘鎷細
銆�銆�- 鏁�(sh霉)鎿�(j霉)绺界窔椹�(q奴)鍕曪細鍦ㄨ▓(j矛)绠楁(j墨)绯荤当(t菕ng)涓�锛孋D74HC125 鑳藉?q奴)宕縁(xi脿n)澶氳ō(sh猫)鍌欏叡鐢ㄤ竴姊濇暩(sh霉)鎿�(j霉)绺界窔鐨勫姛鑳�銆�
銆�銆�- 杓稿叆/杓稿嚭绔彛鎿�(ku貌)灞曪細鍒╃敤鍏朵笁鎱�(t脿i)杓稿嚭鐗规��锛屽彲浠ユ柟渚垮湴?c谩i)U(ku貌)灞曞井鎺у埗鍣ㄧ殑 I/O 璩囨簮銆�
銆�銆�- 淇¤櫉绶╂矕鑸囨暣褰細鐢ㄤ簬鎻愰珮淇¤櫉鐨勯﹨(q奴)鍕曡兘鍔涘拰绌�(w臎n)瀹氭��锛屽悓鏅�(sh铆)娓涘皯骞叉摼銆�
銆�銆�- 鍦板潃璀⒓鍣細绲�(ji茅)鍚堝叾浠栭倧杓櫒浠跺畬鎴愬京(f霉)闆滅殑鍦板潃瑙ｇ⒓浠诲嫏(w霉)銆�
銆�銆�- 澶氳矾閬告搰鍣細閫氶亷鎺у埗浣胯兘寮曡叧鍙互閬告搰涓嶅悓鐨勪俊铏熻矾寰�銆�

鏇夸唬鍨嬭櫉

74HC125, SN74HC125, MC74HC125

cd74hc125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(ji脿)

cd74hc125璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級