74LVC1G79GW 鏅�(sh铆)闁擄細2025/5/8 15:52:54 闁辫畝锛�21

74LVC1G79GW 鏄竴娆惧柈璺悓姝鍨嬭Ц鐧�(f膩)鍣ㄨ姱鐗�锛屽爆浜嶯experia鍏徃鐢熺敘(ch菐n)鐨�74LVC绯诲垪銆傝┎绯诲垪浠ヤ綆鍔熻€�銆侀珮鍙潬鎬у拰瀵浕澹撹寖鍦嶇偤鐗归粸(di菐n)銆�74LVC1G79GW鏀寔2V鑷�3.6V鐨勪緵闆婚浕澹撹寖鍦嶏紝闈炲父閬╁悎鐢ㄤ簬浣庨浕澹撴噳(y墨ng)鐢ㄧ挵(hu谩n)澧�銆傚畠鍏锋湁鏁�(sh霉)鎿�(j霉)杓稿叆锛圖锛�銆佹檪(sh铆)閻樿几鍏ワ紙CLK锛夊拰娓呴浂杓稿叆锛圕LR锛�锛岃兘澶犳牴鎿�(j霉)鏅�(sh铆)閻樹俊铏�(h脿o)瀛樺劜(ch菙)鎴栨竻闄ゆ暩(sh霉)鎿�(j霉)锛屽唬娉涙噳(y墨ng)鐢ㄤ簬鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)涓殑鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)銆佷俊铏�(h脿o)鍚屾绛夊牬(ch菐ng)鏅�銆�
銆€銆€瑭插櫒浠堕噰鐢ㄥ皬鍨嬪寲灏佽锛屽XSON8灏佽锛屾湁鍔╀簬绡€(ji茅)鐪丳CB绌洪枔骞剁啊鍖栧竷灞€瑷�(sh猫)瑷�(j矛)銆�

鍙冩暩(sh霉)

渚涢浕闆诲锛�2V~3.6V
銆€銆€宸ヤ綔婧害锛�-40掳C~+125掳C
銆€銆€鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈€澶�5ns
銆€銆€杓稿叆闆绘祦锛毬�1渭A
銆€銆€杓稿嚭闆绘祦锛�32mA锛堟渶澶у€硷級
銆€銆€灏佽椤炲瀷锛歑SON8
銆€銆€寮曡叧鏁�(sh霉)锛�

鐗规€�

74LVC1G79GW鏄竴娆惧悓姝鍨嬭Ц鐧�(f膩)鍣�锛屽叿鍌欎互涓嬬壒鎬э細
銆€銆€1. 浣庡姛鑰桟MOS鎶€琛�(sh霉)锛岀⒑淇濊姱鐗囧湪閬�(y霉n)琛岄亷绋嬩腑娑堣€楄純浣庣殑闆昏兘銆�
銆€銆€2. 瀵浕澹撹寖鍦嶏紙2V鑷�3.6V锛夛紝閬╃敤浜庡绋笉鍚岀殑闆绘簮鐠�(hu谩n)澧�銆�
銆€銆€3. 楂橀€熸€ц兘锛屽偝鎾欢閬叉檪(sh铆)闁撳儏鐐�5ns锛堝吀鍨嬪€硷級锛屾豢瓒抽珮閫熸暩(sh霉)瀛楅浕璺殑闇€姹�銆�
銆€銆€4. 鎻愪緵鐣版娓呴浂鍔熻兘锛圕LR寮曡叧锛夛紝鑳藉鍦ㄤ换浣曟檪(sh铆)鍒诲皣杓稿嚭寮�(qi谩ng)鍒惰ō(sh猫)缃偤浣庨浕骞�銆�
銆€銆€5. 杓稿嚭鐙€鎱�(t脿i)瀹屽叏鐢辨檪(sh铆)閻樹俊铏�(h脿o)鎺у埗锛岀⒑淇濇暩(sh霉)鎿�(j霉)绌�(w臎n)瀹氬偝杓歌垏鍚屾銆�
銆€銆€6. 宸ユキ(y猫)绱�(j铆)宸ヤ綔婧害鑼冨湇锛�-40掳C鑷�+125掳C锛�锛岄仼鎳�(y墨ng)鍚勭ó鎯″姡鐠�(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢ㄩ渶姹�銆�
銆€銆€7. 灏忓瀷鍖栧皝瑁濓紙濡俋SON8锛�锛屾湁鍔╀簬娓涘皯PCB鍗犵敤闈㈢⿳骞跺劒(y艒u)鍖栨暎鐔辨€ц兘銆�

鎳�(y墨ng)鐢�

74LVC1G79GW寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勯鏁�(sh霉)瀛楅浕璺腑锛屽叾涓昏鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅寘鎷細
銆€銆€1. 鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)鑸囧瘎瀛橈細鐢ㄤ簬闇€瑕佸悓姝ュ瓨鍎�(ch菙)鏁�(sh霉)鎿�(j霉)鐨勫牬(ch菐ng)鏅�锛屼緥濡傚井铏曠悊鍣ㄦ帴鍙�銆佹暩(sh霉)鎿�(j霉)绶╂矕鍗€(q奴)绛�銆�
銆€銆€2. 淇¤櫉(h脿o)鍚屾锛氬皣涓嶅悓闋荤巼鎴栫浉浣嶇殑淇¤櫉(h脿o)閫�(j矛n)琛屽悓姝ヨ檿鐞嗭紝纰轰繚绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭€�銆�
銆€銆€3. 瑷�(j矛)鏁�(sh霉)鍣ㄨō(sh猫)瑷�(j矛)锛氶€氶亷绱�(j铆)鑱�(li谩n)澶氬€�(g猫)D鍨嬭Ц鐧�(f膩)鍣ㄦ(g貌u)寤鸿▓(j矛)鏁�(sh霉)鍣ㄦ垨鍒嗛牷鍣�銆�
銆€銆€4. 鐙€鎱�(t脿i)姗�(j墨)瀵�(sh铆)鐝�(xi脿n)锛氫綔鐐虹媭鎱�(t脿i)瀛樺劜(ch菙)鍠厓锛岄厤鍚堢祫鍚堥倧杓浕璺畬鎴愭湁闄愮媭鎱�(t脿i)姗�(j墨)鐨勮ō(sh猫)瑷�(j矛)銆�
銆€銆€5. 鏅�(sh铆)閻樼鐞嗭細鐢ㄤ簬鐢熸垚鎴栧垎閰嶆檪(sh铆)閻樹俊铏�(h脿o)锛屼繚鎸佺郴绲�(t菕ng)鍏�(n猫i)鍚勬ā濉婇枔鐨勬檪(sh铆)搴忎竴鑷存€�銆�
銆€銆€6. 娑堥櫎姣涘埡锛氬埄鐢ㄨЦ鐧�(f膩)鍣ㄧ殑閹栧瓨鐗规€ф烤闄や俊铏�(h脿o)涓殑鍣伈鎴栨瘺鍒�锛屾彁楂樹俊铏�(h脿o)璩�(zh矛)閲�銆�