CD74HCT563 鏅�(sh铆)闁擄細2025/5/6 20:28:04 闁辫畝锛�24

CD74HCT563 鏄竴娆惧熀浜� CMOS 宸ヨ棟鍒堕€犵殑楂橀€熷悓姝ュ彲閫嗚▓(j矛)鏁�(sh霉)鍣ㄨ姱鐗�锛屽爆浜� 74HCT 绯诲垪銆傚畠鍏锋湁浣庡姛鑰�銆侀珮鍣伈瀹归檺鐨勭壒榛�(di菐n)锛屽吋瀹� TTL 鍜� CMOS 閭忚集闆诲钩銆傞€欐鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀洐鍚戣▓(j矛)鏁�(sh霉)鍔熻兘鐨勬暩(sh霉)瀛楅浕璺腑锛屼緥濡傞牷鐜囧悎鎴愬櫒銆佹暩(sh霉)鎿�(j霉)閫氫俊绯荤当(t菕ng)浠ュ強宸ユキ(y猫)鎺у埗绯荤当(t菕ng)銆�
銆€銆€瑭插櫒浠剁敱涓€鍊�(g猫)鍚屾鍙€嗚▓(j矛)鏁�(sh霉)鍣ㄥ拰蹇呰鐨勬帶鍒堕浕璺祫鎴愶紝鏀寔涓婂崌娌挎垨涓嬮檷娌胯Ц鐧�(f膩)銆傚畠鑳藉?q奴)宕縁(xi脿n)姝ｅ悜瑷�(j矛)鏁�(sh霉)锛堝姞娉曡▓(j矛)鏁�(sh霉)锛夊拰鍙嶅悜瑷�(j矛)鏁�(sh霉)锛堟笡娉曡▓(j矛)鏁�(sh霉)锛夛紝鍏烽珨鏂瑰悜鐢辫几鍏ヤ俊铏�(h脿o)鎺у埗銆�

鍙冩暩(sh霉)

閭忚集绯诲垪锛�74HCT
銆€銆€宸ヤ綔闆诲鑼冨湇锛�2V 鑷� 6V
銆€銆€鏈€澶у偝鎾欢閬叉檪(sh铆)闁擄細20ns锛堝吀鍨嬪€硷紝@ Vcc=5V锛�
銆€銆€杓稿叆闆绘祦锛毬�1渭A锛堟渶澶у€�锛孈 Vcc=4.5V 鑷� 5.5V锛�
銆€銆€杓稿嚭闆绘祦锛毬�25mA锛堟渶澶у€�锛孈 Vcc=5V锛�
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆€銆€灏佽椤炲瀷锛欴IP/SOIC

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CD74HCT563 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 楂橀€熸€ц兘锛岃兘澶犲湪楂橀仈(d谩) 50MHz 鐨勬檪(sh铆)閻橀牷鐜囦笅绌�(w臎n)瀹氶亱(y霉n)琛�銆�
銆€銆€2. 鍙€嗚▓(j矛)鏁�(sh霉)鍔熻兘锛屾敮鎸佸姞娉曡▓(j矛)鏁�(sh霉)鍜屾笡娉曡▓(j矛)鏁�(sh霉)鎿嶄綔銆�
銆€銆€3. 鍚屾杓稿叆瑷�(sh猫)瑷�(j矛)锛岀⒑淇濇墍鏈夎Ц鐧�(f膩)鍣ㄥ湪鍚屼竴鏅�(sh铆)閻橀倞绶ｆ洿鏂扮媭鎱�(t脿i)銆�
銆€銆€4. 鍏�(n猫i)缃竻闆跺姛鑳斤紝鍙互蹇€熷皣瑷�(j矛)鏁�(sh霉)鍣ㄦ闆�銆�
銆€銆€5. 瀵浕婧愰浕澹撹寖鍦嶏紝閬╃敤浜庡绋緵闆诲牬鏅�銆�
銆€銆€6. 鍏煎妯�(bi膩o)婧�(zh菙n) CMOS 鍜� TTL 杓稿叆/杓稿嚭闆诲钩锛屼究浜庤垏鍏朵粬閭忚集鍣ㄤ欢閫ｆ帴銆�
銆€銆€7. 鑹ソ鐨勯浕姘ｇ壒鎬у拰鐠�(hu谩n)澧冮仼鎳�(y墨ng)鎬�锛岄仼鍚堝伐妤�(y猫)绱�(j铆)鎳�(y墨ng)鐢�銆�

鎳�(y墨ng)鐢�

CD74HCT563 涓昏鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊涓殑瑷�(j矛)鏁�(sh霉)鍣ㄦā濉�銆�
銆€銆€2. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒剁郴绲�(t菕ng)鐨勫畾鏅�(sh铆)鍜岃▓(j矛)鏁�(sh霉)鍠厓銆�
銆€銆€3. 鏁�(sh霉)鎿�(j霉)鍌宠几鍗�(xi茅)璀颁腑鐨勫箑鍚屾鍜屼綅鍚屾姗�(j墨)鍒�銆�
銆€銆€4. 娓噺鍎€鍣ㄤ腑鐢ㄤ簬闋荤巼娓噺鎴栬剤娌栬▓(j矛)鏁�(sh霉)銆�
銆€銆€5. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勬檪(sh铆)閻樺垎闋诲拰绱姞鍔熻兘銆�
銆€銆€6. 闋荤巼鍚堟垚鍣ㄥ拰閹栫浉鐠�(hu谩n)璺腑鐨勯棞(gu膩n)閸电祫浠�銆�