SN54F04 鏅傞枔锛�2025/5/6 16:18:51 闁辫畝锛�26

SN54F04鏄竴绋珮閫烼TL锛堟櫠楂旂-鏅堕珨绠￠倧杓級绯诲垪鐨勫洓璺�2杓稿叆姝ｈ垏闁€锛圓ND Gate锛夈€傝┎鍣ㄤ欢瑷�(sh猫)瑷�(j矛)鐢ㄤ簬闇€瑕佸揩閫熼枊闂�(gu膩n)閫熷害鍜岄珮鍙潬鎬х殑鏁�(sh霉)瀛楅浕璺噳(y墨ng)鐢�銆傛瘡鍊嬮杸鏈�2鍊嬭几鍏ョ锛屼竴鍊嬭几鍑虹锛岀附鍏卞寘鍚洓鍊嬬崹(d煤)绔嬬殑鑸囬杸銆傞€欑ó鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬瑷�(j矛)绠楁(j墨)銆侀€氫俊瑷�(sh猫)鍌欏拰鍏朵粬闇€瑕佸京(f霉)闆滈倧杓帶鍒剁殑闆诲瓙绯荤当(t菕ng)涓€�
銆€銆€SN54F04灞簬杌嶇敤绱氱敘(ch菐n)鍝�锛岃兘澶犲湪鏇村鐨勬韩搴﹁寖鍦嶅収(n猫i)绌�(w臎n)瀹氬伐浣�锛岄仼鐢ㄤ簬妤电鐠�(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢ㄩ渶姹�銆�

鍙冩暩(sh霉)

闆绘簮闆诲Vcc锛�5V
銆€銆€鍌虫挱寤堕伈鏅傞枔tPD锛�5ns锛堝吀鍨嬪€硷級
銆€銆€杓稿叆闆绘祦IIL锛�-0.4mA锛堟渶澶у€硷級
銆€銆€杓稿嚭闆绘祦IOL锛�8mA锛堟渶澶у€硷級
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55鈩冭嚦+125鈩�
銆€銆€灏佽褰㈠紡锛欴IP14鎴朇ERDIP14

鐗规€�

SN54F04鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂橀€熸€ц兘锛岄仼鍚堜簬瑕佹眰蹇€熼熆鎳�(y墨ng)鐨勬噳(y墨ng)鐢ㄥ牬鏅€�
銆€銆€2. 杌嶇敤绱氭(bi膩o)婧�(zh菙n)锛屽叿鍌欏嚭鑹茬殑鑰愭韩鑳藉姏鍜屾姉骞叉摼鑳藉姏銆�
銆€銆€3. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛屽湪淇濊瓑鎬ц兘鐨勫悓鏅傛笡灏戣兘婧愭秷鑰�銆�
銆€銆€4. TTL鍏煎鎬э紝鏄撲簬鑸囧叾浠朤TL绯诲垪鍣ㄤ欢闆嗘垚銆�
銆€銆€5. 绌�(w臎n)瀹氬彲闈犵殑閭忚集杓稿嚭锛岀⒑淇濅俊铏熷偝杓告簴(zh菙n)纰虹劇瑾�銆�
銆€銆€6. 灏忓瀷鍖栧皝瑁�锛屼究浜庡湪绶婃箠鍨嬮浕璺澘涓婂竷灞€甯冪窔銆�
銆€銆€瑭茶姱鐗囩殑瑷�(sh猫)瑷�(j矛)浣垮叾鑳藉閬╂噳(y墨ng)澶氱ó寰�(f霉)闆滅殑宸ユキ(y猫)鍜岃粛浜嬫噳(y墨ng)鐢ㄥ牬鏅�锛屽悓鏅備繚鎸佷簡鑹ソ鐨勬€у児(ji脿)姣斻€�

鎳�(y墨ng)鐢�

SN54F04鐨勪富瑕佹噳(y墨ng)鐢ㄩ牁(l菒ng)鍩熷寘鎷細
銆€銆€1. 鏁�(sh霉)瀛椾俊铏熻檿鐞嗙郴绲�(t菕ng)涓殑閭忚集閬�(y霉n)绠楁ā濉�銆�
銆€銆€2. 瑷�(j矛)绠楁(j墨)涓绘澘鍙婂瑷�(sh猫)鎺ュ彛鐨勬帶鍒堕浕璺�銆�
銆€銆€3. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勫偝鎰熷櫒鏁�(sh霉)鎿�(j霉)閲囬泦鑸囪檿鐞嗗柈鍏�銆�
銆€銆€4. 閫氫俊鍩虹珯涓殑鍚屾鑸囨檪閻樹俊铏熺敓鎴愰浕璺€�
銆€銆€5. 杌嶄簨瑁濆倷涓殑灏�(d菐o)鑸�銆侀浄閬�(d谩)鍜屽埗灏�(d菐o)绯荤当(t菕ng)鐨勯倧杓帶鍒堕儴鍒�銆�
銆€銆€鐢变簬鍏跺劒(y艒u)绉€鐨勬€ц兘鎸囨(bi膩o)鍜屽彲闈犳€э紝SN54F04鎴愮偤瑷卞楂樻€ц兘闆诲瓙鐢�(ch菐n)鍝佷笉鍙垨缂虹殑闂�(gu膩n)閸靛厓浠朵箣涓€銆�