SN74LVC841A 鏅�(sh铆)闁擄細2025/5/23 5:25:07 闁辫畝锛�17

SN74LVC841A鏄竴娆句綆闆诲浜掕(b菙)閲戝爆姘у寲鐗╁崐灏�(d菐o)楂旓紙CMOS锛夊叓浣岲鍨嬭Ц鐧�(f膩)鍣紝閬╃敤浜庡悇绋暩(sh霉)瀛楅浕璺噳(y墨ng)鐢�銆傝┎鍣ㄤ欢灞簬寰峰窞鍎€鍣紙TI锛夌殑74LVC绯诲垪锛岃兘澶犲湪浣庨浕澹撴浠朵笅宸ヤ綔锛屽悓鏅�(sh铆)淇濇寔楂樻€ц兘鍜屼綆鍔熻€�銆傛瘡鍊�(g猫)瑙哥櫦(f膩)鍣ㄥ叿鏈夌崹(d煤)绔嬬殑鏁�(sh霉)鎿�(j霉)杓稿叆锛圖锛夈€佹檪(sh铆)閻樿几鍏ワ紙CP锛変互鍙婄洿鎺ユ竻闆讹紙CLR锛夊拰缃綅锛圫ET锛夊姛鑳�锛屽彲瀵�(sh铆)鐝�(xi脿n)绮剧⒑鐨勭媭鎱�(t脿i)鎺у埗銆�
銆€銆€瑭茶姱鐗囧唬娉涙噳(y墨ng)鐢ㄤ簬鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)銆佷俊铏�(h脿o)鍚屾浠ュ強闇€瑕佸璺苟琛屾暩(sh霉)鎿�(j霉)铏曠悊鐨勫牬鏅腑銆�

鍙冩暩(sh霉)

闆绘簮闆诲锛�1.65V 鑷� 5.5V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈€澶�3.5ns锛堝吀鍨嬪€硷級
銆€銆€杓稿嚭闆绘祦锛毬�24mA
銆€銆€灏佽褰㈠紡锛歍SSOP, SOIC
銆€銆€杓稿叆闆诲锛氭渶澶�5pF
銆€銆€闈滄厠(t脿i)闆绘祦锛氭渶澶�1渭A锛堝湪5V渚涢浕涓嬶級

鐗规€�

1. 楂橀€熼亱(y霉n)琛岋細鏀寔楂橀仈(d谩)150MHz鐨勫伐浣滈牷鐜�锛岀⒑?锛熺剸鍌╃洏?h脿o)铏曠悊銆�
銆€銆€2. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛氶噰鐢ㄥ厛閫�(j矛n)鐨凜MOS鎶€琛�(sh霉)锛岄’钁楅檷浣庡姛鑰�锛岀壒鍒ラ仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏拰灏�(du矛)鑳芥晥瑕佹眰杓冮珮鐨勭郴绲�(t菕ng)銆�
銆€銆€3. 瀵浕澹撹寖鍦嶏細鏀寔1.65V鑷�5.5V鐨勯浕婧愰浕澹�锛屼娇鍏惰兘澶犺垏澶氱ó閭忚集绯诲垪鍏煎銆�
銆€銆€4. 鐛�(d煤)绔嬫帶鍒讹細姣忓€�(g猫)瑙哥櫦(f膩)鍣ㄩ兘鍏锋湁鍠崹(d煤)鐨勮几鍏ュ紩鑵�锛屾柟渚块潏娲婚厤缃�銆�
銆€銆€5. 鐩存帴娓呴浂鍜岀疆浣嶏細鍏佽ū閫氶亷澶栭儴淇¤櫉(h脿o)鐩存帴鎺у埗瑙哥櫦(f膩)鍣ㄧ媭鎱�(t脿i)锛屽寮�(qi谩ng)浜嗙郴绲�(t菕ng)鐨勫彲鎺ф€�銆�
銆€銆€6. 宸ユキ(y猫)绱�(j铆)鍙潬鎬э細鑳藉鍦ㄦサ绔韩搴﹁寖鍦嶅収(n猫i)绌�(w臎n)瀹氬伐浣滐紝閬╂噳(y墨ng)鎯″姡鐠�(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢ㄩ渶姹�銆�

鎳�(y墨ng)鐢�

1. 鏁�(sh霉)鎿�(j霉)閹栧瓨锛氱敤浜庡皣楂橀€熸暩(sh霉)鎿�(j霉)娴佽綁(zhu菐n)鎻涚偤绌�(w臎n)瀹氱殑骞惰鏁�(sh霉)鎿�(j霉)杓稿嚭銆�
銆€銆€2. 淇¤櫉(h脿o)鍚屾锛氬湪涓嶅悓鏅�(sh铆)閻樺煙涔嬮枔鍌抽仦鏁�(sh霉)鎿�(j霉)鏅�(sh铆)锛屾彁渚涘彲闈犵殑鍚屾鍔熻兘銆�
銆€銆€3. 瀛樺劜(ch菙)鍣ㄦ帴鍙ｏ細浣滅偤瀵勫瓨鍣ㄦ垨绶╂矕鍗€(q奴)锛屾彁楂樼郴绲�(t菕ng)鎬ц兘銆�
銆€銆€4. 鏁�(sh霉)瀛楅€氫俊锛氬湪涓茶鍒板苟琛岃綁(zhu菐n)鎻涚瓑鍫存櫙涓壆婕旈噸瑕佽鑹层€�
銆€銆€5. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鎺у埗寰�(f霉)闆滅殑姗�(j墨)鍣ㄦ搷浣滄祦绋�銆�
銆€銆€6. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細濡傞煶闋昏闋昏ō(sh猫)鍌欎腑鐨勬暩(sh霉)鎿�(j霉)铏曠悊妯″銆�