74LVC2G126DP 鏅傞枔锛�2025/6/6 16:18:47 闁辫畝锛�5

74LVC2G126DP鏄竴娆鹃洐涓夋厠(t脿i)闈為杸锛圖ual Three-State Buffer Gate with Inversion锛夎姱鐗�锛岄噰鐢ㄥ厛閫茬殑CMOS鎶€琛�(sh霉)鍒堕€�銆傝┎鍣ㄤ欢鏀寔浣庨浕澹撴搷浣�锛屽叿鏈夐珮鍣伈瀹归檺鍜屼綆鍔熻€楃殑鐗归粸銆傛瘡鍊嬩笁鎱�(t脿i)绶╂矕鍣ㄥ彲浠ュ皣杓稿叆淇¤櫉鍙嶇浉骞舵牴鎿�(j霉)浣胯兘绔殑鐙€鎱�(t脿i)杓稿嚭鍒扮附绶氭垨淇濇寔楂橀樆鐙€鎱�(t脿i)銆�
銆€銆€閫欐鑺墖閫氬父鐢ㄤ簬鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷堜腑锛屼緥濡傛暩(sh霉)鎿�(j霉)绺界窔鎺у埗銆佷俊铏熷垏鎻涗互鍙婇倧杓浕骞宠綁(zhu菐n)鎻涚瓑鍫存櫙銆�

鍙冩暩(sh霉)

渚涢浕闆诲(Vcc)锛�1.65V~5.5V
銆€銆€鍌虫挱寤堕伈鏅傞枔(tPLH/tPHL)锛氭渶澶�5ns锛堝湪Vcc=3.3V鏅傦級
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C~+85掳C
銆€銆€灏佽褰㈠紡锛欴IP/SOIC
銆€銆€杓稿叆闆绘祦(Iil)锛氭渶澶�-1渭A
銆€銆€杓稿嚭闆绘祦(Iol/Ioh)锛氭渶澶�24mA
銆€銆€閫氶亾鏁�(sh霉)锛�
銆€銆€闈滄厠(t脿i)闆绘祦(Icc)锛氭渶澶�10渭A

鐗规€�

74LVC2G126DP鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 鏀寔瀵浕澹撹寖鍦嶆搷浣滐紙1.65V鑷�5.5V锛�锛岄仼鐢ㄤ簬澶氱ó闆绘簮鐠�(hu谩n)澧�銆�
銆€銆€2. 鍏锋湁妤典綆鐨勫偝鎾欢閬叉檪闁�锛岀⒑淇濋珮閫熸暩(sh霉)鎿�(j霉)鍌宠几銆�
銆€銆€3. 楂樺櫔鑱插闄�锛岃兘澶犲湪鍢堥洔鐨勯浕纾佺挵(hu谩n)澧冧腑绌�(w臎n)瀹氬伐浣溿€�
銆€銆€4. 闆欎笁鎱�(t脿i)闈為杸绲�(ji茅)妲�(g貌u)锛屽厑瑷遍潏娲荤殑淇¤櫉鎺у埗鍜屽垏鎻涖€�
銆€銆€5. CMOS宸ヨ棟鍒堕€�锛屾彁渚涗綆鍔熻€楀拰楂樺彲闈犳€с€�
銆€銆€6. 宸ヤ綔婧害鑼冨湇寤�锛岄仼鍚堝伐妤�(y猫)绱氭噳(y墨ng)鐢ㄩ渶姹�銆�
銆€銆€7. 鎻愪緵澶氱ó灏佽褰㈠紡浠ラ仼鎳�(y墨ng)涓嶅悓瑷�(sh猫)瑷堣姹�銆�

鎳�(y墨ng)鐢�

74LVC2G126DP寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闆诲瓙绯荤当(t菕ng)涓紝鍏烽珨鍖呮嫭锛�
銆€銆€1. 鏁�(sh霉)鎿�(j霉)绺界窔鎺у埗锛岀敤浜庡鐝�(xi脿n)澶氳矾淇¤櫉鐨勯伕鎿囪垏鍒囨彌銆�
銆€銆€2. 鏁�(sh霉)瀛椾俊铏熻檿鐞�锛岀敤浜庝俊铏熺殑鍙嶇浉鍜岀珐娌�銆�
銆€銆€3. 寰檿鐞嗗櫒鎺ュ彛瑷�(sh猫)瑷�锛岀敤浜庨€ｆ帴涓嶅悓閭忚集闆诲钩鐨勯浕璺€�
銆€銆€4. 瀛樺劜鍣ㄥ拰澶栬ō(sh猫)鎿村睍锛岀敤浜庣鐞嗗京(f霉)闆滅殑澶栧湇瑷�(sh猫)鍌�銆�
銆€銆€5. 宸ユキ(y猫)鑷嫊鍖栨帶鍒剁郴绲�(t菕ng)锛屾彁渚涘彲闈犵殑淇¤櫉鍌宠几鍔熻兘銆�
銆€銆€6. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屽闆昏銆侀煶闊垮拰鍏朵粬瀹剁敤闆诲櫒涓殑淇¤櫉绠＄悊銆�
銆€銆€鍏堕潏娲绘€у拰楂樻€ц兘浣垮叾鎴愮偤瑷卞鏁�(sh霉)瀛楅浕璺ō(sh猫)瑷堢殑鐞嗘兂閬告搰銆�