CD54HC4015 鏅傞枔锛�2025/5/6 18:39:22 闁辫畝锛�28

CD54HC4015 鏄竴娆惧熀浜� CMOS 宸ヨ棟鍒堕€犵殑 16 浣嶇Щ浣嶅瘎瀛樺櫒锛屽叿鏈変笁鎱�(t脿i)杓稿嚭鍔熻兘銆傝┎鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏁�(sh霉)鎿�(j霉)瀛樺劜銆佷俊铏熻檿鐞嗗拰閭忚集鎺у埗绛夊牬鏅�銆傚叾楂橀泦鎴愬害鍜屼綆鍔熻€楃殑鐗归粸浣垮叾闈炲父閬╁悎鍦ㄦ暩(sh霉)瀛楅浕璺ō(sh猫)瑷堜腑浣跨敤銆傝┎鍣ㄤ欢鍏煎 TTL 鍜� CMOS 杓稿叆闆诲钩锛屽苟鏀寔楂橀仈(d谩) 7MHz 鐨勬檪閻橀牷鐜囷紙鍦� Vcc = 6V 鏅傦級銆傛澶栵紝瀹冮倓鍏锋湁鑹ソ鐨勯浕姘ｇ壒鎬у拰婧害绌�(w臎n)瀹氭€�锛岄仼鐢ㄤ簬宸ユキ(y猫)鍙婂晢妤�(y猫)闋�(l菒ng)鍩�銆�

鍙冩暩(sh霉)

閭忚集绯诲垪锛欻C
銆€銆€灏佽椤炲瀷锛欴IP-16, SOIC-16
銆€銆€宸ヤ綔闆诲鑼冨湇锛�2V 鑷� 6V
銆€銆€鍌虫挱寤堕伈鏅傞枔锛�35ns锛堝吀鍨嬪€�锛屽湪 Vcc = 5V 鏅傦級
銆€銆€杓稿叆闆绘祦锛毬�1渭A锛堟渶澶у€�锛屽湪 Vcc = 5V 鏅傦級
銆€銆€杓稿嚭闆绘祦锛毬�25mA锛堟渶澶у€�锛屽湪 Vcc = 5V 鏅傦級
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆€銆€鏅傞悩闋荤巼锛�7MHz锛堟渶澶у€�锛屽湪 Vcc = 6V 鏅傦級

鐗规€�

CD54HC4015 鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂橀€� CMOS 鎶€琛�(sh霉)锛岀⒑淇濅綆鍔熻€楄垏蹇€熷垏鎻涜兘鍔�銆�
銆€銆€2. 鍏�(n猫i)缃� 16 浣嶄覆琛岀Щ浣嶅瘎瀛樺櫒锛屾敮鎸�?j菒n)?sh霉)鎿�(j霉)閫愪綅瀛樺劜銆�
銆€銆€3. 鎻愪緵涓夋厠(t脿i)杓稿嚭鍔熻兘锛屽厑瑷卞鍊嬭ō(sh猫)鍌欏叡浜附绶氥€�
銆€銆€4. 鏀寔鍚屾骞惰鍔犺級鍔熻兘锛岃兘澶犲揩閫熷垵濮嬪寲鎴栬钃嬬従(xi脿n)鏈夋暩(sh霉)鎿�(j霉)銆�
銆€銆€5. 杓稿叆鍜岃几鍑哄吋瀹规€ц壇濂�锛岄仼鍚堝绋噳(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€6. 鍎�(y艒u)鐣扮殑鎶楀共鎿炬€ц兘鍜屽娉涚殑宸ヤ綔闆诲鑼冨湇锛岄仼鎳�(y墨ng)寰�(f霉)闆滅挵(hu谩n)澧冮渶姹�銆�
銆€銆€7. 宸ヤ綔婧害鑼冨湇寤�锛岃兘澶犲湪妤电姊濅欢涓嬬┅(w臎n)瀹氶亱琛�銆�

鎳�(y墨ng)鐢�

CD54HC4015 鍙敤浜庝互涓嬫噳(y墨ng)鐢ㄩ牁(l菒ng)鍩燂細
銆€銆€1. 鏁�(sh霉)瀛椾俊铏熻檿鐞嗗拰鏁�(sh霉)鎿�(j霉)绶╂矕銆�
銆€銆€2. 澶氳矾寰�(f霉)鐢ㄥ櫒鍜岃В寰�(f霉)鐢ㄥ櫒瑷�(sh猫)瑷�銆�
銆€銆€3. LED 鎴� LCD 椤ず椹�(q奴)鍕�銆�
銆€銆€4. 骞惰鍒颁覆琛岃綁(zhu菐n)鎻涗互鍙婁覆琛屽埌骞惰杞�(zhu菐n)鎻涖€�
銆€銆€5. 鏁�(sh霉)鎿�(j霉)閫氫俊涓殑淇¤櫉寤舵檪鍜屾毇瀛�銆�
銆€銆€6. 鍚勯宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)涓殑閭忚集鎺у埗妯″銆�
銆€銆€7. 瀹剁敤闆诲櫒銆佹秷璨婚浕瀛愮敘(ch菐n)鍝佷腑鐨勫畾鏅傚拰瑷堟暩(sh霉)鍔熻兘瀵︾従(xi脿n)銆�