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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 > SN74HC595B

SN74HC595B 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 12:21:56 鏌ョ湅 闁辫畝锛�32

SN74HC595B鏄竴娆�8浣嶄覆琛岃几鍏�銆佷覆琛屾垨骞惰杓稿嚭绉讳綅瀵勫瓨鍣�锛屽収(n猫i)缃瓨鍎�(ch菙)瀵勫瓨鍣ㄥ拰涓夋厠(t脿i)杓稿嚭鍔熻兘銆傝┎鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇�瑕佸皣涓茶鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涚偤骞惰鏁�(sh霉)鎿�(j霉)鐨勫牬(ch菐ng)鏅�锛屽LED椤ず椹�(q奴)鍕�(d貌ng)銆両/O鎿�(ku貌)灞曠瓑銆傚畠閲囩敤CMOS宸ヨ棟鍒堕�狅紝鍏锋湁浣庡姛鑰楀拰楂樺櫔鑱插闄愮殑鐗归粸(di菐n)锛屽爆浜�74HC绯诲垪閭忚集鍣ㄤ欢銆�

鍙冩暩(sh霉)

渚涢浕闆诲(VCC)锛�2V~6V
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)闁擄細鏈�澶�25ns锛堝湪VCC=4.5V鏅�(sh铆)锛�
銆�銆�杓稿嚭闆绘祦锛堥珮闆诲钩/浣庨浕骞筹級锛毬�6mA
銆�銆�杓稿叆闆绘祦锛�1渭A锛堟渶澶у��锛屽湪VCC=4.5V鏅�(sh铆)锛�
銆�銆�灏佽褰㈠紡锛欴IP/SOIC/QFN

鐗规��

SN74HC595B鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 鍏�(n猫i)缃�8浣嶇Щ浣嶅瘎瀛樺櫒鍜�8浣嶅瓨鍎�(ch菙)瀵勫瓨鍣紝鏀寔?j菒n)?sh霉)鎿�(j霉)閹栧瓨鍔熻兘銆�
銆�銆�2. 鎻愪緵涓夋厠(t脿i)杓稿嚭锛岃兘澶犵洿鎺ラ�ｆ帴鍒版暩(sh霉)鎿�(j霉)绺界窔銆�
銆�銆�3. 鍏锋湁涓茶杓稿叆锛圫ER锛夊拰涓茶杓稿嚭锛圦H'锛�锛屽彲瀵�(sh铆)鐝�(xi脿n)澶氫綅绱�(j铆)鑱�(li谩n)銆�
銆�銆�4. 鏁�(sh霉)鎿�(j霉)閫氶亷(gu貌)SH_CP锛堢Щ浣嶅瘎瀛樺櫒鏅�(sh铆)閻橈級杓稿叆锛屽苟閫氶亷(gu貌)ST_CP锛堝瓨鍎�(ch菙)瀵勫瓨鍣ㄦ檪(sh铆)閻橈級閹栧瓨銆�
銆�銆�5. OE寮曡叧鎺у埗杓稿嚭浣胯兘锛屽彲蹇�熼棞(gu膩n)闁夋墍鏈夎几鍑�銆�
銆�銆�6. 楂橀�熸�ц兘锛屽吋瀹筎TL鍜孋MOS闆诲钩銆�
銆�銆�7. 瀵伐浣滈浕澹撹寖鍦嶅拰宸ユキ(y猫)绱�(j铆)婧害鑼冨湇锛岄仼鐢ㄤ簬鍚勭ó鐠�(hu谩n)澧冩浠躲��

鎳�(y墨ng)鐢�

SN74HC595B甯哥敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. LED榛�(di菐n)闄ｆ垨鏁�(sh霉)纰肩椹�(q奴)鍕�(d貌ng)闆昏矾銆�
銆�銆�2. 寰帶鍒跺櫒I/O绔彛鎿�(ku貌)灞�銆�
銆�銆�3. 骞惰鎺ュ彛瑷�(sh猫)瑷�(j矛)涓殑涓插苟杞�(zhu菐n)鎻�銆�
銆�銆�4. 澶氳矾寰�(f霉)鐢ㄥ櫒鍜岃В寰�(f霉)鐢ㄥ櫒鐨勮ō(sh猫)瑷�(j矛)銆�
銆�銆�5. 鍚勭ó宓屽叆寮忕郴绲�(t菕ng)涓暩(sh霉)鎿�(j霉)鍌宠几?sh霉)鏈ㄥ綄_鍜岄殧闆�銆�
銆�銆�6. 鎵撳嵃姗�(j墨)銆佹巸鎻忓剙鍜屽叾浠栧瑷�(sh猫)鐨勬暩(sh霉)鎿�(j霉)鍌宠几妯″銆�

鏇夸唬鍨嬭櫉(h脿o)

SN74HCT595, MC14595, HEF4595

sn74hc595b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�(x煤n)鍍�(ji脿)

sn74hc595b璩囨枡 鏇村>

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