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銆�銆�灏佽褰㈠紡锛欴IP16/SOIC16
銆�銆�闆绘簮闆诲(Vcc)锛�4.75V鑷�5.25V
銆�銆�宸ヤ綔婧害鑼冨湇锛�0掳C 鑷� 70掳C (鍟嗘キ(y猫)绱�), -55掳C 鑷� 125掳C (杌嶇敤绱�)
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶�9ns (鍏稿瀷鍊�)
銆�銆�杓稿叆闆绘祦(IIL)锛�-0.4mA (鏈�澶у��)
銆�銆�杓稿嚭闆绘祦(IOL)锛�-8mA (鏈�澶у��)
銆�銆�楂橀浕骞宠几鍑洪浕娴�(IOH)锛�-0.4mA (鏈�澶у��)
銆�銆�寮曡叧鏁�(sh霉)閲忥細16
1. 鍥涜矾鐛ㄧ珛鐨�2閬�1澶氳矾寰╃敤鍣�锛岄仼鍚堝皬鍨嬪寲鍜岄珮瀵嗗害鎳夌敤
銆�銆�2. 鍏ㄥ眬閬告搰杓稿叆绨″寲浜嗙郴绲�(t菕ng)鎺у埗
銆�銆�3. 蹇�熷偝杓稿欢閬叉檪闁擄紝鏀寔楂橀�熸暩(sh霉)瀛椾俊铏熻檿鐞�
銆�銆�4. 楂樺櫔鑱插闄�锛岀⒑淇濆湪寰╅洔鐠�(hu谩n)澧冧腑绌�(w臎n)瀹氶亱琛�
銆�銆�5. 鍙垏鍏跺畠TTL鍜孋MOS閭忚集绯诲垪鍏煎
銆�銆�6. 宸ヤ綔闆诲鑼冨湇绐勪絾绌�(w臎n)瀹氭�ч珮锛岄仼鐢ㄤ簬妯欐簴5V鏁�(sh霉)瀛楅浕璺�
銆�銆�7. 寤ｆ硾鐨勫伐浣滄韩搴﹁寖鍦�锛岄仼鎳変笉鍚岀挵(hu谩n)澧冮渶姹�
銆�銆�8. 寮曡叧鎺掑垪灏嶇ū锛屾槗浜庤ō瑷堝拰甯冪窔
銆�銆�9. 鑳藉鎵垮彈杓冮珮鐨勯潨闆绘斁闆�(ESD)锛屽寮峰彲闈犳��
1. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓殑澶氳矾淇¤櫉鍒囨彌
銆�銆�2. 瑷堢畻姗熷鍦嶈ō鍌欎腑鐨勫湴鍧�瑙ｇ⒓鍜屾暩(sh霉)鎿�(j霉)璺敱
銆�銆�3. 鏁�(sh霉)瀛楅�氫俊绯荤当(t菕ng)涓殑淇¤櫉閬告搰鍜屽偝杓�
銆�銆�4. 椤ず灞忔帶鍒跺櫒涓殑鍍忕礌鏁�(sh霉)鎿�(j霉)鍒嗛厤
銆�銆�5. 娓│瑷倷涓殑鑷嫊鍖栨脯瑭︿俊铏熻矾寰戠鐞�
銆�銆�6. 宓屽叆寮忕郴绲�(t菕ng)涓殑澶栬ō鎺ュ彛鎺у埗
銆�銆�7. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)涓殑鍌虫劅鍣ㄤ俊铏熻檿鐞�
銆�銆�8. 閱�(y墨)鐧傝ō鍌欎腑鐨勪俊铏熻檿鐞嗘ā濉�
銆�銆�9. 娑堣不椤為浕瀛愮敘鍝佷腑鐨勯煶闋�/瑕栭牷淇¤櫉鍒囨彌
74LS157N, DM74LS157N, MC14551B, SN54LS157N
