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 > CD74HCT377

CD74HCT377 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/5/6 20:31:35 鏌ョ湅 闁辫畝锛�26

CD74HCT377 鏄竴绋珮鎬ц兘鐨�8浣嶉�忔槑D鍨嬮帠瀛樺櫒锛屽爆浜�74HCT绯诲垪閭忚集鍣ㄤ欢銆傝┎鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏁�(sh霉)瀛楅浕璺腑锛岀敤浜庢暩(sh霉)鎿�(j霉)瀛樺劜銆佷俊铏熺珐娌栦互鍙婂璺偝杓�?sh霉)钁撻紞鍟�?br>銆�銆�鍏朵富瑕佸姛鑳芥槸閫氶亷杓稿叆淇¤櫉鍜屾帶鍒朵俊铏燂紙Latch Enable锛孡E锛夊皣鏁�(sh霉)鎿�(j霉)閹栧畾鍦ㄨ几鍑虹锛岀洿鍒颁笅涓�鍊嬫檪閻樺懆鏈熸垨鎺у埗淇¤櫉鏀硅畩?y艒u)姗瑰焸?/p>

鍙冩暩(sh霉)

渚涢浕闆诲(Vcc)锛�2V 鑷� 6V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�鍌虫挱寤堕伈鏅傞枔锛歵pd = 10ns锛堝吀鍨嬪��锛孈 Vcc=5V锛�
銆�銆�杓稿叆闆绘祦锛毬�1mA
銆�銆�杓稿嚭椹�(q奴)鍕曡兘鍔涳細IOL=24mA锛孖OH=-12mA
銆�銆�灏佽褰㈠紡锛歋OIC-16, PDIP-16

鐗规��

CD74HCT377 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 鍏煎TTL鍜孋MOS闆诲钩锛屽叿鏈夐珮鍣伈瀹归檺鍜屼綆鍔熻�楃壒榛炪��
銆�銆�2. 姣忓�婦鍨嬮帠瀛樺櫒閮芥湁鐛ㄧ珛鐨勬暩(sh霉)鎿�(j霉)杓稿叆寮曡叧锛圖0-D7锛�锛屽苟鍏变韩涓�鍊嬪叕鍏辩殑閹栧瓨浣胯兘寮曡叧锛圠E锛�銆�
銆�銆�3. 杓稿嚭鐐轰笁鎱�(t脿i)妯″紡锛屽彈杓稿嚭浣胯兘绔紙OE锛夋帶鍒�锛屽彲鏂逛究鍦伴�ｆ帴鍒扮附绶氱郴绲�(t菕ng)銆�
銆�銆�4. 鎻愪緵楂橀樆鎱�(t脿i)杓稿嚭閬搁爡锛岄仼鍚堟(g貌u)寤哄京(f霉)闆滅殑澶氳矾寰�(f霉)鐢ㄧ郴绲�(t菕ng)銆�
銆�銆�5. 闈滄厠(t脿i)闆绘祦浣�锛岄仼鐢ㄤ簬渚挎敎寮忔垨浣庡姛鑰楁噳(y墨ng)鐢�銆�
銆�銆�6. 瀵伐浣滈浕澹撹寖鍦嶏紝閬╂噳(y墨ng)澶氱ó闆绘簮鐠�(hu谩n)澧�銆�

鎳�(y墨ng)鐢�

CD74HCT377 鍙唬娉涙噳(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑淇¤櫉鏆瓨鑸囩珐娌�銆�
銆�銆�2. 瑷堢畻姗熷拰宓屽叆寮忕郴绲�(t菕ng)鐨勭附绶氭帴鍙ｈō(sh猫)瑷堛��
銆�銆�3. 鏁�(sh霉)瀛楅�氫俊绯荤当(t菕ng)涓殑鏁�(sh霉)鎿�(j霉)鍚屾銆�
銆�銆�4. 澶氳矾閬告搰鍣ㄥ拰瑙ｇ⒓鍣ㄩ浕璺��
銆�銆�5. 椤ず椹�(q奴)鍕曢浕璺腑鐨勬暩(sh霉)鎿�(j霉)閹栧瓨銆�
銆�銆�6. 宸ユキ(y猫)鑷嫊鍖栨帶鍒惰ō(sh猫)鍌欎腑鐨勪俊铏熻檿鐞嗘ā濉�銆�

鏇夸唬鍨嬭櫉

74HC377, 74HCT374

cd74hct377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

cd74hct377璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級