鏅傞枔锛�2025/4/30 16:35:45
闁辫畝锛�32
SN54ALS04BJ 鏄竴娆鹃洐妤靛瀷楂橀�熷洓鍙嶇浉鍣ㄨ姱鐗囷紝灞簬 SN54 绯诲垪銆傝┎绯诲垪鏄寜鐓ц粛鐢ㄦ婧栬ō瑷堢殑锛岄仼鐢ㄤ簬妤电鐠�(hu谩n)澧冩浠朵笅鐨勯珮鎬ц兘鏁�(sh霉)瀛楅倧杓浕璺�銆傚畠鑳藉鎻愪緵楂樺彲闈犳�у拰绌�(w臎n)瀹氭��锛岄仼鐢ㄤ簬闇�瑕佽�愬彈楂樻韩銆佷綆婧強楂樺挤搴︽尟鍕曠殑鎳夌敤鍫存櫙銆傛鑺墖閲囩敤鐨勬槸纭呴洐妤垫櫠楂旂鎶�琛撳埗閫狅紝鍏锋湁杓冨揩鐨勯枊闂滈�熷害鍜岃純浣庣殑鍔熻�楃壒鎬�銆�
渚涢浕闆诲(VCC)锛�4.75V 鑷� 5.25V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶� 9ns
銆�銆�杓稿嚭闆绘祦锛毬�8mA
銆�銆�杓稿叆闆绘祦锛氭渶澶� 卤1mA
銆�銆�灏佽褰㈠紡锛氶櫠鐡� DIP 灏佽
SN54ALS04BJ 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂橀�熼亱琛岃兘鍔�锛岄仼鍚堣姹傚揩閫熶俊铏熻檿鐞嗙殑鎳夌敤銆�
銆�銆�2. 杌嶇敤绱氬彲闈犳��锛岃兘澶犲湪鎯″姡鐨勫伐浣滅挵(hu谩n)澧冧笅淇濇寔绌�(w臎n)瀹氭�ц兘銆�
銆�銆�3. 鍥涜矾鐛ㄧ珛鐨勫弽鐩稿櫒瑷▓锛屽彲浠ュ悓鏅傚皪澶氬�嬩俊铏熼�茶閭忚集鍙嶇浉鎿嶄綔銆�
銆�銆�4. 杓冧綆鐨勯潨鎱�(t脿i)鍔熻��锛屽湪淇濊瓑鎬ц兘鐨勫悓鏅傛笡灏戜簡涓嶅繀瑕佺殑鑳芥簮娴不銆�
銆�銆�5. 鎻愪緵浜嗗毚鏍肩殑闆绘埃瑕�(gu墨)鏍煎畾缇�锛屼究浜庤垏鍏朵粬 TTL 鍜� CMOS 閭忚集鍣ㄤ欢鍏煎浣跨敤銆�
銆�銆�6. 鍏锋湁杓冨挤鐨勬姉闆荤骞叉摼鑳藉姏锛岄仼鐢ㄤ簬寰╅洔闆荤鐠�(hu谩n)澧冧腑鐨勯浕瀛愯ō鍌�銆�
閫欐鑺墖寤ｆ硾鎳夌敤浜庤粛宸�銆佽埅绌鸿埅澶╃瓑闋樺煙鐨勯珮鍙潬鎬ч浕瀛愮敘鍝佷腑锛屼緥濡傦細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)鍌宠几鑸囬�氫俊绯荤当(t菕ng)涓殑淇¤櫉鍙嶇浉鍜岀珐娌�銆�
銆�銆�2. 宸ユキ(y猫)鎺у埗瑷倷涓殑閭忚集闆昏矾瑷▓銆�
銆�銆�3. 閱�(y墨)鐧傚剙鍣ㄤ腑鐨勪俊铏熻檿鐞嗘ā濉�銆�
銆�銆�4. 娓│娓噺瑷倷涓殑楂橀�熸暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆�銆�5. 鑸┖鑸ぉ闋樺煙涓殑灏庤埅鍜屾帶鍒剁郴绲�(t菕ng)绲勪欢銆�
SN54AS04, SN74ALS04N
