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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 > SN74HC163A

SN74HC163A 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/21 18:57:41 鏌ョ湅 闁辫畝锛�26

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銆�銆�SN74HC163A鏀寔鍚屾鎿嶄綔妯″紡锛屽彲浠ュ(sh铆)鐝�(xi脿n)鏇寸簿纰虹殑鏅�(sh铆)闁撴帶鍒讹紝鍏堕珮闆诲钩鍏煎鎬т娇鍏惰兘澶犲湪澶氱ó闆诲鑼冨湇鍏�(n猫i)宸ヤ綔锛岄仼鍚堜簬渚挎敎寮忚ō(sh猫)鍌欏拰鍏朵粬浣庡姛鑰楁噳(y墨ng)鐢�銆傛澶�锛屽畠閭勫叿鍌欓珮鎶楀櫔鑳藉姏鍜屼綆鍌虫挱寤堕伈鏅�(sh铆)闁撱��

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2V~6V
銆�銆�宸ヤ綔闆绘祦锛氭渶澶�50mA
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈�澶�22ns锛堝湪Vcc=5V涓嬶級
銆�銆�杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏锛欼OL=8mA锛孖OH=-4mA
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩儈+125鈩�
銆�銆�灏佽褰㈠紡锛歋OIC-16銆丳DIP-16

鐗规��

SN74HC163A鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 鍚屾寰�(f霉)浣嶅姛鑳斤紝鍏佽ū鐢ㄦ埗鍦ㄤ换浣曟檪(sh铆)閻樺懆鏈熷収(n猫i)灏囪▓(j矛)鏁�(sh霉)鍣ㄩ噸缃偤闆�銆�
銆�銆�2. 鍏锋湁鍚屾骞惰鍔犺級鍔熻兘锛屽彲浠ラ�氶亷LOAD淇¤櫉(h脿o)鐩存帴灏囧閮ㄦ暩(sh霉)鎿�(j霉)鍔犺級鍒拌▓(j矛)鏁�(sh霉)鍣ㄥ瘎瀛樺櫒涓�銆�
銆�銆�3. 鏀寔绱�(j铆)鑱�(li谩n)鎿嶄綔锛屽彲鎿�(ku貌)灞曠偤澶氫綅瑷�(j矛)鏁�(sh霉)鍣�銆�
銆�銆�4. 楂橀�熸�ц兘锛岃兘澶犲湪楂橀仈(d谩)50MHz鐨勬檪(sh铆)閻橀牷鐜囦笅姝ｅ父宸ヤ綔銆�
銆�銆�5. 鍏�(n猫i)閮ㄨō(sh猫)瑷�(j矛)鍎�(y艒u)鍖栦簡闆绘簮闆绘祦娑堣��锛屾彁渚涙サ浣庣殑闈滄厠(t脿i)闆绘祦浠ラ仼鎳�(y墨ng)闆绘睜渚涢浕鐠�(hu谩n)澧�銆�
銆�銆�6. 鑹ソ鐨勯浕姘ｅ吋瀹规�у拰鎶楀共鎿炬�ц兘锛岄仼鍚堝伐妤�(y猫)鍙婃秷璨�(f猫i)椤為浕瀛愭噳(y墨ng)鐢�銆�

鎳�(y墨ng)鐢�

SN74HC163A閬╃敤浜庡悇绋暩(sh霉)瀛楃郴绲�(t菕ng)涓殑瑷�(j矛)鏁�(sh霉)鍜屽垎闋诲牬(ch菐ng)鏅�锛屼緥濡傦細
銆�銆�1. 鏁�(sh霉)瀛楁檪(sh铆)閻樺拰瀹氭檪(sh铆)闆昏矾瑷�(sh猫)瑷�(j矛)銆�
銆�銆�2. 闊抽牷鍜岃闋昏ō(sh猫)鍌欎腑鐨勫箑鍚屾鍜屼俊铏�(h脿o)铏曠悊銆�
銆�銆�3. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)鐨勮剤娌栬▓(j矛)鏁�(sh霉)鑸囧垎闋讳换鍕�(w霉)銆�
銆�銆�4. 瑷�(j矛)绠楁(j墨)澶栬ō(sh猫)涓殑鏁�(sh霉)鎿�(j霉)鍌宠几鍗�(xi茅)璀板(sh铆)鐝�(xi脿n)銆�
銆�銆�5. 閫氫俊闋�(l菒ng)鍩熶腑鐨勪俊铏�(h脿o)瑾�(di脿o)鍒惰В瑾�(di脿o)鑸囩法纰艰В纰奸亷绋�銆�
銆�銆�6. 娑堣不(f猫i)闆诲瓙鐢�(ch菐n)鍝佸娓告埐姗�(j墨)銆佸鐢ㄩ浕鍣ㄧ瓑鐨勫収(n猫i)閮ㄦ檪(sh铆)搴忕鐞嗘ā濉�銆�

鏇夸唬鍨嬭櫉(h脿o)

SN74HCT163A, MC14HCT163AN, HEF4520B

sn74hc163a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)