鏅傞枔锛�2025/5/22 22:38:10
闁辫畝锛�19
SN74LVC2G04DRLR 鏄竴娆鹃洐閫氶亾銆佷綆闆诲 CMOS 閭忚集鑺墖锛岄噰鐢ㄨ妤�(y猫)妯欐簴鐨勪笁鎱�(t脿i)绶╂矕鍣ㄨō瑷�銆傝┎鍣ㄤ欢灞簬 Texas Instruments 鐨� LVC 绯诲垪锛圠ow Voltage CMOS锛夛紝鑳藉鍦ㄥ鑼冨湇鐨勯浕婧愰浕澹撲笅宸ヤ綔锛岄潪甯搁仼鍚堥渶瑕侀珮閫熸�ц兘鍜屼綆鍔熻�楃殑鎳夌敤鍫存櫙銆傛瘡鍊嬪弽鐩稿櫒鍙互椹呭嫊澶氶仈 24 鍊� LSTTL 璨犺級鎴� 32 鍊� CMOS 璨犺級锛屽悓鏅傚叿鏈夐珮鎶楀櫔鑳藉姏鍜屽揩閫熼枊闂滅壒鎬�銆�
闆绘簮闆诲(Vcc)锛�1.65V 鑷� 5.5V
銆�銆�鍌虫挱寤堕伈鏅傞枔(tPLH/tPHL)锛氭渶澶� 5ns
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�杓稿叆闆诲(Cin)锛氭渶澶� 8pF
銆�銆�杓稿嚭闆绘祦(Io)锛毬�24mA
銆�銆�灏佽褰㈠紡锛歋OT-363 (DRL)
銆�銆�寮曡叧鏁�(sh霉)锛�
1. 瀵浕婧愰浕澹撹寖鍦嶆敮鎸佸绋噳鐢ㄧ挵(hu谩n)澧冦��
銆�銆�2. 楂橀�� CMOS 鎶�琛撶⒑淇濅簡妤典綆鐨勫偝鎾欢閬叉檪闁�锛岄仼鍚堥珮鎬ц兘鏁�(sh霉)瀛楃郴绲�(t菕ng)銆�
銆�銆�3. 姣忛�氶亾鐛ㄧ珛宸ヤ綔锛岀啊鍖栭浕璺ō瑷堛��
銆�銆�4. 鍏峰倷杓冮珮鐨勮几鍑洪﹨鍕曡兘鍔�锛屽彲鐩存帴椹呭嫊澶氬�嬭矤杓�銆�
銆�銆�5. 宸ユキ(y猫)绱氭韩搴﹁寖鍦嶄繚璀夊湪鎯″姡鐠�(hu谩n)澧冧笅绌�(w臎n)瀹氶亱琛�銆�
銆�銆�6. 灏忓瀷灏佽绡�(ji茅)鐪� PCB 绌洪枔锛岄仼鐢ㄤ簬绌洪枔鍙楅檺鐨勮ō瑷堛��
銆�銆�7. 绗﹀悎 RoHS 妯欐簴锛岀挵(hu谩n)淇濅笖婊胯冻鐝�(xi脿n)浠ｉ浕瀛愮敘(ch菐n)鍝佺殑鍚堣(gu墨)鎬ц姹�銆�
1. 鏁�(sh霉)瀛椾俊铏熷弽鐩稿拰绶╂矕銆�
銆�銆�2. 鏅傞悩淇¤櫉鐢熸垚鑸囧垎閰�銆�
銆�銆�3. 鏁�(sh霉)鎿�(j霉)绺界窔鎺у埗銆�
銆�銆�4. 宓屽叆寮忕郴绲�(t菕ng)涓殑閭忚集铏曠悊銆�
銆�銆�5. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勪俊铏熻绡�(ji茅)銆�
銆�銆�6. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勬暩(sh霉)鎿�(j霉)璺緫绠＄悊銆�
銆�銆�7. 閫氫俊鎺ュ彛涓殑闆诲钩杞夋彌銆�
銆�銆�8. 娓│娓噺鍎�鍣ㄤ腑鐨勯倧杓浕璺ō瑷�銆�
SN74AUP2G04DR, SN74AVC2G04DR, 74LVC2G04
