74AHC2G125DP 鏅傞枔锛�2025/5/12 12:00:47 闁辫畝锛�20

74AHC2G125DP 鏄竴娆鹃洐閫氶亾 CMOS 宸ヨ棟鍒堕€犵殑楂樺付瀵柈鍚戜笁鎱�(t脿i)绶╂矕鍣紝閲囩敤鍏堥€�(j矛n)鐨� AHC锛圓dvanced High-speed CMOS锛夋妧琛�(sh霉)銆傝┎鑺墖鍏锋湁浣庡姛鑰楀拰蹇€熼枊闂�(gu膩n)鐨勭壒榛�(di菐n)锛岄仼鍚堢敤浜庨珮閫熸暩(sh霉)瀛椾俊铏熷偝杓稿牬鏅�銆�
銆€銆€瀹冨唬娉涙噳(y墨ng)鐢ㄤ簬鏁�(sh霉)鎿�(j霉)绺界窔椹�(q奴)鍕�銆佸璺京(f霉)鐢ㄧ瓑鍫存櫙锛岃兘澶犳湁鏁堝湴鎺у埗淇¤櫉璺緫涓殑鏁�(sh霉)鎿�(j霉)娴佸悜骞堕檷浣庡櫔鑱插共鎿俱€傚叾灏佽褰㈠紡鐐� DFN 灏忓瀷灏佽锛屽叿鍌欑瘈(ji茅)鐪佺┖闁撶殑鍎�(y艒u)鍕€€�

鍙冩暩(sh霉)

闆绘簮闆诲(Vcc)锛�1.3V~6.5V
銆€銆€鍌虫挱寤堕伈鏅傞枔(tpd)锛氭渶澶� 5ns
銆€銆€杓稿叆闆诲(Cin)锛氭渶澶� 4pF
銆€銆€杓稿嚭闆绘祦(Io)锛氭渶澶� 卤24mA
銆€銆€宸ヤ綔婧害鑼冨湇(Ta)锛�-40掳C ~ +125掳C
銆€銆€灏佽椤炲瀷锛欴FN8

鐗规€�

74AHC2G125DP 鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 鏀寔瀵寖鍦嶇殑宸ヤ綔闆诲锛�1.3V 鍒� 6.5V锛�锛屼娇鍏跺吋瀹瑰绋浕婧愮郴绲�(t菕ng)銆�
銆€銆€2. 妤典綆鐨勯潨鎱�(t脿i)鍔熻€�锛屽湪鏂烽浕妯″紡涓嬪咕涔庝笉娑堣€楄兘閲忋€�
銆€銆€3. 楂橀€熸€ц兘锛屽偝鎾欢閬叉檪闁撳儏鐐� 5ns锛岄仼鐢ㄤ簬楂橀牷鎳�(y墨ng)鐢ㄧ挵(hu谩n)澧�銆�
銆€銆€4. 杓稿叆寮曡叧鍏锋湁鏂藉瘑鐗硅Ц鐧�(f膩)鍔熻兘锛屽彲浠ュ蹇嶈純澶х殑杓稿叆鍣伈銆�
銆€銆€5. 杓稿嚭绔敮鎸佷笁鎱�(t脿i)鎺у埗锛屼究浜庡鐝�(xi脿n)澶氳矾鏁�(sh霉)鎿�(j霉)鍒囨彌鍜岀附绶氬叡浜€�
銆€銆€6. 鍙壙鍙楅珮閬�(d谩) 卤2kV 鐨� ESD锛堥潨闆绘斁闆伙級淇濊(h霉)锛屽寮�(qi谩ng)鍙潬鎬�銆�
銆€銆€7. 绗﹀悎 RoHS 妯�(bi膩o)婧�(zh菙n)锛岀稜鑹茬挵(hu谩n)淇濊ō(sh猫)瑷�銆�

鎳�(y墨ng)鐢�

閫欐鑺墖鐨勪富瑕佹噳(y墨ng)鐢ㄥ牬鏅寘鎷細
銆€銆€1. 瑷堢畻姗�(j墨)涓绘澘鍙婂鍦嶈ō(sh猫)鍌欑殑鏁�(sh霉)鎿�(j霉)绺界窔鎿�(ku貌)灞�銆�
銆€銆€2. 鏁�(sh霉)瀛楅€氫俊绯荤当(t菕ng)涓殑淇¤櫉璺敱鑸囬殧闆�銆�
銆€銆€3. 宓屽叆寮忕郴绲�(t菕ng)鐨� I/O 鎿�(ku貌)灞曞拰澶氳矾閬告搰銆�
銆€銆€4. 椤ず灞忔帶鍒跺櫒涓殑鏁�(sh霉)鎿�(j霉)绶╂矕鑸囧悓姝�銆�
銆€銆€5. 瀛樺劜瑷�(sh猫)鍌欎腑浣滅偤鏁�(sh霉)鎿�(j霉)娴佺鐞嗗柈鍏冦€�
銆€銆€6. 宸ユキ(y猫)鑷嫊鍖栭牁(l菒ng)鍩熶腑鐨勫偝鎰熷櫒淇¤櫉铏曠悊妯″銆�