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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 > SN74AHC245NSR

SN74AHC245NSR 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/12 13:00:01 鏌ョ湅 闁辫畝锛�23

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鍙冩暩(sh霉)

閭忚集椤炲瀷锛氶洐绶氶洐鍚戠附绶氭敹鐧�(f膩)鍣�
銆�銆�閫氶亾鏁�(sh霉)锛�
銆�銆�闆绘簮闆诲 (VCC)锛�1.65 V 鑷� 5.5 V
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tpd = 6 ns锛堝吀鍨嬪�硷級
銆�銆�灏佽椤炲瀷锛歋OIC-20
銆�銆�I/O 闆诲锛氭敮鎸� 3.3 V 鍜� 5 V 鎿嶄綔
銆�銆�闈滄厠(t脿i)闆绘祦锛欼CC = 1 渭A锛堟渶澶у�硷級

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SN74AHC245NSR 鎻愪緵闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛岄仼鍚堝湪涓嶅悓鐨勯浕澹撶挵(hu谩n)澧冧笅浣跨敤銆傚畠鍏煎 TTL 鍜� CMOS 杓稿叆/杓稿嚭闆诲钩锛屽叿鍌欓珮鎶楀櫔鑳藉姏鍜屼綆鍔熻�楃壒榛�(di菐n)銆�
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銆�銆�瑭插櫒浠堕倓鍏锋湁妤典綆鐨勫偝鎾欢閬叉檪(sh铆)闁�锛岃兘澶犳豢瓒抽珮閫熺郴绲�(t菕ng)瑷�(sh猫)瑷�(j矛)鐨勯渶姹�銆�
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銆�銆�- 澶氳矾淇¤櫉(h脿o)鍒囨彌
銆�銆�- 涓嶅悓闆诲鍩熶箣闁撶殑闆诲钩杞�(zhu菐n)鎻�
銆�銆�- 宓屽叆寮忕郴绲�(t菕ng)鐨� I/O 鎿�(ku貌)灞�
銆�銆�- 瀛樺劜(ch菙)鍣ㄦ帴鍙ｈō(sh猫)瑷�(j矛)
銆�銆�- 椤ず鍣ㄦ帶鍒跺櫒鑸囦富姗�(j墨)闁撶殑閫氫俊
銆�銆�鐢变簬鍏堕潏娲绘�у拰楂樻�ц兘锛岃┎鑺墖闈炲父閬╁悎闇�瑕侀珮鏁堟暩(sh霉)鎿�(j霉)鍌宠几?sh霉)鑶�?f霉)闆滅郴绲�(t菕ng)銆�

鏇夸唬鍨嬭櫉(h脿o)

SN74AHCT245
銆�銆�74LVC245
銆�銆�74HC245

sn74ahc245nsr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)

sn74ahc245nsr璩囨枡 鏇村>

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

sn74ahc245nsr鍙冩暩(sh霉)

  • 妯�(bi膩o)婧�(zh菙n)鍖呰1
  • 椤炲垾闆嗘垚闆昏矾 (IC)
  • 瀹跺涵閭忚集 - 绶╂矕鍣�锛岄﹨(q奴)鍕�(d貌ng)鍣紝鎺ユ敹鍣�锛屾敹鐧�(f膩)鍣�
  • 绯诲垪74AHC
  • 閭忚集椤炲瀷鏀剁櫦(f膩)鍣紝闈炲弽鐩�
  • 鍏冧欢鏁�(sh霉)1
  • 姣忓��(g猫)鍏冧欢鐨勪綅鍏冩暩(sh霉)8
  • 杓稿嚭闆绘祦楂�锛屼綆8mA锛�8mA
  • 闆绘簮闆诲2 V ~ 5.5 V
  • 宸ヤ綔婧害-40°C ~ 85°C
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨20-SOIC锛�0.209"锛�5.30mm 瀵級
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�20-SO
  • 鍖呰Digi-Reel®
  • 鍏跺畠鍚嶇ū296-13135-6