日韩欧美国产极速不卡一区,国产手机视频在线观看尤物,国产亚洲欧美日韩蜜芽一区,亚洲精品国产免费,亚洲二区三区无码中文,A大片亚洲AV无码一区二区三区,日韩国语国产无码123

鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > 74HC540D

74HC540D 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/10 12:42:11 鏌ョ湅 闁辫畝锛�25

74HC540D鏄竴娆惧爆浜�74HC绯诲垪鐨勫叓鍙嶇浉鍣ㄨ姱鐗囷紝閲囩敤CMOS鎶�琛�(sh霉)鍒堕��銆傚畠鍏锋湁浣庡姛鑰楀拰楂樺櫔鑱插闄愮殑鐗归粸(di菐n)锛岃兘澶犲緢濂藉湴鍏煎TTL鍜孋MOS閭忚集闆诲钩銆傝┎鑺墖鍏�(n猫i)閮ㄥ寘鍚�8鍊�(g猫)鐛�(d煤)绔嬬殑鍙嶇浉鍣�锛屾瘡鍊�(g猫)鍙嶇浉鍣ㄩ兘鍙互灏囪几鍏ヤ俊铏熷彇鍙嶅悗杓稿嚭锛屽唬娉涙噳(y墨ng)鐢ㄤ簬鏁�(sh霉)瀛楅浕璺腑瀵�(sh铆)鐝�(xi脿n)閭忚集鍙嶇浉鍔熻兘銆�
銆�銆�74HC540D鐨勫伐浣滈浕澹撹寖鍦嶉�氬父鐐�2V鑷�6V锛岃兘澶犲湪杓冨鐨勯浕澹撹寖鍦嶅収(n猫i)绌�(w臎n)瀹氬伐浣�锛屽悓鏅�(sh铆)鍏峰倷杓冨揩鐨勯枊闂�(gu膩n)閫熷害锛岄仼鍚堢敤浜庨珮闋绘暩(sh霉)瀛椾俊铏熻檿鐞嗐��

鍙冩暩(sh霉)

渚涢浕闆诲锛�2V~6V
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細18ns锛堝吀鍨嬪��锛孈Vcc=5V锛�
銆�銆�杓稿叆闆绘祦锛毬�1渭A锛堟渶澶у�硷紝@Vcc=4.5V~5.5V锛�
銆�銆�杓稿嚭闆绘祦锛毬�25mA锛堟渶澶у�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩儈+85鈩�
銆�銆�灏佽褰㈠紡锛欴IP16/SOIC16

鐗规��

74HC540D鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂橀�烠MOS鎶�琛�(sh霉)锛岃垏妯�(bi膩o)婧�(zh菙n)TTL杓稿嚭鍏煎銆�
銆�銆�2. 浣庨潨鎱�(t脿i)鍔熻��锛屽湪鏁村��(g猫)宸ヤ綔闆诲鑼冨湇鍏�(n猫i)淇濇寔杓冧綆鐨勫姛鑰楁按骞�銆�
銆�銆�3. 瀵伐浣滈浕澹撹寖鍦嶏紝閬╂噳(y墨ng)澶氱ó闆绘簮绯荤当(t菕ng)闇�姹�銆�
銆�銆�4. 楂樻姉鍣兘鍔涳紝鍙湁鏁堟笡灏戝鐣屽共鎿惧皪淇¤櫉鐨勫奖闊�銆�
銆�銆�5. 姣忓��(g猫)閫氶亾瀹屽叏鐛�(d煤)绔�锛屼簰涓嶅共鎿�锛岀⒑淇濅俊铏熷畬鏁存��銆�
銆�銆�6. 杓稿嚭椹�(q奴)鍕曡兘鍔涘挤(qi谩ng)锛岃兘鐩存帴椹�(q奴)鍕昄ED鎴栧皬鍨嬬辜闆诲櫒绛夎矤(f霉)杓�銆�
銆�銆�7. 灏佽绶婃箠锛屼究浜庡湪鏈夐檺绌洪枔鍏�(n猫i)閫�(j矛n)琛屽竷灞�瑷�(sh猫)瑷�(j矛)銆�

鎳�(y墨ng)鐢�

74HC540D甯哥敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)涓殑淇¤櫉鍙嶇浉鎿嶄綔銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)绺界窔鐨勫弽鐩搁﹨(q奴)鍕曪紝濡傝▓(j矛)绠楁(j墨)澶栧湇瑷�(sh猫)鍌欐帴鍙�銆�
銆�銆�3. 娉㈠舰鏁村舰闆昏矾锛屼緥濡傚皣闈炴(bi膩o)婧�(zh菙n)鏂规尝杞�(zhu菐n)鎻涚偤妯�(bi膩o)婧�(zh菙n)閭忚集闆诲钩銆�
銆�銆�4. 澶氳矾淇¤櫉铏曠悊鍫村悎锛屽埄鐢ㄥ叾澶氶�氶亾鍙嶇浉鍔熻兘绨″寲闆昏矾瑷�(sh猫)瑷�(j矛)銆�
銆�銆�5. 瀵�(sh铆)鐝�(xi脿n)绨″柈鐨勬檪(sh铆)搴忔帶鍒堕倧杓�锛岄厤鍚堝叾浠栭倧杓杸妲�(g貌u)寤哄京(f霉)闆滃姛鑳芥ā濉�銆�
銆�銆�6. 鏁欏(xu茅)瀵�(sh铆)椹�(y脿n)骞宠嚭涓婄殑鍩虹(ch菙)閭忚集鍣ㄤ欢婕旂ず鑸囧(xu茅)缈�(x铆)銆�
銆�銆�7. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)涓殑淇¤櫉瑾�(di脿o)鐞嗛儴鍒�銆�

鏇夸唬鍨嬭櫉

74HCT540, SN74HC540, MC74HC540, NXP 74HC540

74hc540d鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉
  • 瑭㈠児(ji脿)

74hc540d璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

74hc540d鍙冩暩(sh霉)

  • 鍒堕�犲晢NXP
  • 鐢�(ch菐n)鍝佺ó椤�绶╂矕鍣ㄥ拰绶氳矾椹�(q奴)鍕曞櫒
  • 杓稿叆绶氳矾鏁�(sh霉)閲�8
  • 杓稿嚭绶氳矾鏁�(sh霉)閲�8
  • 妤垫��Inverting
  • Supply Voltage - Max6 V
  • Supply Voltage - Min2 V
  • 鏈�澶у伐浣滄韩搴�+ 125 C
  • 瀹夎棰�(f膿ng)鏍�SMD/SMT
  • 灏佽 / 绠遍珨SOT-163-20
  • 灏佽Tube
  • 楂橀浕骞宠几鍑洪浕娴�- 7.8 mA
  • 閭忚集绯诲垪HC
  • 閭忚集椤炲瀷CMOS
  • 浣庨浕骞宠几鍑洪浕娴�7.8 mA
  • 鏈�澶у姛鐜囪�楁暎500 mW
  • 鏈�灏忓伐浣滄韩搴�- 40 C
  • 姣忚姱鐗囩殑閫氶亾鏁�(sh霉)閲�8
  • 杓稿嚭椤炲瀷3-State
  • 鍌虫挱寤堕伈鏅�(sh铆)闁�30 ns
  • 宸ュ粻鍖呰鏁�(sh霉)閲�38
  • 闆朵欢铏熷垾鍚�74HC540D,652