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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 > SN74AS30

SN74AS30 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/27 13:40:45 鏌ョ湅 闁辫畝锛�16

SN74AS30 鏄竴绋珮閫熷害銆佷綆鍔熻�楃殑 TTL锛堟櫠楂旂-鏅堕珨绠￠倧杓級闆昏矾锛屽爆浜� 74 绯诲垪閭忚集鍣ㄤ欢銆傚畠鏄竴娆�8杓稿叆 NAND闁�闆昏矾锛岀敤浜庡煼(zh铆)琛屾暩(sh霉)瀛楅倧杓亱(y霉n)绠�銆傝┎鍣ㄤ欢鍏锋湁蹇�熺殑闁�(k膩i)闂�(gu膩n)鐗规�у拰杓冧綆鐨勫姛鑰楋紝閬╁悎鍦ㄩ珮閫熸暩(sh霉)瀛楃郴绲�(t菕ng)涓娇鐢�銆�
銆�銆�SN74AS30 鐨勮ō(sh猫)瑷�(j矛)鍩轰簬鍏堥��(j矛n)鐨勫崐灏�(d菐o)楂斿伐钘�锛岃兘澶犳豢瓒崇従(xi脿n)浠ｉ浕瀛愯ō(sh猫)鍌欏皪(du矛)鎬ц兘鍜屽彲闈犳�х殑瑕佹眰銆�

鍙冩暩(sh霉)

杓稿叆闆诲锛�4.5V 鑷� 5.5V
銆�銆�杓稿嚭闆绘祦锛�24mA锛堟渶澶у�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細4.6ns锛堝吀鍨嬪�硷級
銆�銆�灏佽褰㈠紡锛欴IP銆丼OIC

鐗规��

SN74AS30 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂橀�熼亱(y霉n)琛岋細鐢变簬閲囩敤浜嗗厛閫�(j矛n)鐨� AS 绯诲垪鎶�琛�(sh霉)锛孲N74AS30 鑳藉鎻愪緵鏇村揩鐨勫偝鎾欢閬叉檪(sh铆)闁�锛岄仼鐢ㄤ簬楂橀�熸噳(y墨ng)鐢ㄧ挵(hu谩n)澧冦��
銆�銆�2. 浣庡姛鑰楋細鑸囧偝绲�(t菕ng) TTL 鍣ㄤ欢鐩告瘮锛孲N74AS30 鍦ㄤ繚鎸侀珮鎬ц兘鐨勫悓鏅�(sh铆)闄嶄綆浜嗛潨鎱�(t脿i)鍜屽嫊(d貌ng)鎱�(t脿i)鍔熻�椼��
銆�銆�3. 鍏煎鎬уソ锛氳┎鍣ㄤ欢鏀寔妯�(bi膩o)婧�(zh菙n)鐨� TTL 杓稿叆杓稿嚭闆诲钩锛屽彲鑸囧叾浠� 74 绯诲垪閭忚集鍣ㄤ欢鐒�(w煤)绺�ｆ帴銆�
銆�銆�4. 楂樺彲闈犳�э細缍�(j墨ng)閬�(gu貌)鍤�(y谩n)鏍兼脯(c猫)瑭︼紝纰轰繚鍏跺湪鍚勭ó寰�(f霉)闆滅挵(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氳〃鐝�(xi脿n)銆�
銆�銆�5. 澶氱ó灏佽閬搁爡(xi脿ng)锛氱敤鎴跺彲浠ユ牴鎿�(j霉)瀵�(sh铆)闅涢渶姹傞伕鎿� DIP 鎴� SOIC 灏佽褰㈠紡銆�

鎳�(y墨ng)鐢�

SN74AS30 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)涓�锛屽叿楂旀噳(y墨ng)鐢ㄩ牁(l菒ng)鍩熷寘鎷細
銆�銆�1. 瑷�(j矛)绠楁(j墨)鍙婂鍦嶈ō(sh猫)鍌欙細
銆�銆� - 鏁�(sh霉)鎿�(j霉)铏曠悊
銆�銆� - 鎺у埗淇¤櫉(h脿o)鐢熸垚
銆�銆�2. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細
銆�銆� - 鍌虫劅鍣ㄦ帴鍙�
銆�銆� - 鍙法绋嬮倧杓帶鍒跺櫒 (PLC)
銆�銆�3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細
銆�銆� - 椤ず鍣ㄦ帶鍒�
銆�銆� - 瀹剁敤闆诲櫒涓殑閭忚集鎺у埗
銆�銆�4. 閫氫俊瑷�(sh猫)鍌欙細
銆�銆� - 鏁�(sh霉)鎿�(j霉)鍌宠几
銆�銆� - 绶ㄧ⒓瑙ｇ⒓鍔熻兘瀵�(sh铆)鐝�(xi脿n)

鏇夸唬鍨嬭櫉(h脿o)

SN74ALS30, SN74HC30

sn74as30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)

sn74as30璩囨枡 鏇村>

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