鏅傞枔锛�2025/5/8 8:45:45
闁辫畝锛�20
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銆�銆�灏佽褰㈠紡锛欴IP16锛堥洐鍒楃洿鎻掑紡16鑵筹級
銆�銆�宸ヤ綔闆诲VCC锛�4.75V 鑷� 5.25V
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶�9ns锛堝吀鍨嬪�硷級
銆�銆�杓稿叆闆绘祦锛毬�1mA
銆�銆�杓稿嚭闆绘祦锛�+8mA锛堜綆闆诲钩锛�锛�-4mA锛堥珮闆诲钩锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�0掳C 鑷� 70掳C
銆�銆�寮曡叧鏁�(sh霉)閲忥細16
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銆�銆�瑭茶姱鐗囧叿鏈変綆鍔熻�楀拰楂橀�熼亱琛岀殑鐗归粸锛岄潪甯搁仼鍚堝湪楂樻�ц兘鏁�(sh霉)瀛楃郴绲�(t菕ng)涓娇鐢�銆傛澶栵紝鍏跺吋瀹规�у挤锛屽彲浠ヨ垏鍏朵粬TTL鍜孋MOS閭忚集闆昏矾杓曟澗閫ｆ帴銆�
銆�銆�浠ヤ笅鏄畠鐨勪富瑕佺壒榛烇細
銆�銆�- 闆欏洓閬镐竴鏁�(sh霉)鎿�(j霉)閬告搰鍣ㄧ祼(ji茅)妲�(g貌u)
銆�銆�- 楂橀�烼TL鎬ц兘
銆�銆�- 浣庨潨鎱�(t脿i)闆绘祦娑堣��
銆�銆�- 瀵浕婧愰浕澹撹寖鍦�
銆�銆�- 鍏煎鍏朵粬妯欐簴TTL绯诲垪鍣ㄤ欢
銆�銆�- 寮曡叧鎺掑垪渚夸簬甯冨眬鍜岃ō瑷�
SN74LS153N 鍦ㄥ悇绋浕瀛愯ō鍌欏拰宸ユキ(y猫)鎺у埗闋樺煙涓湁钁楀唬娉涙噳鐢ㄣ�備互涓嬫槸涓�浜涘吀鍨嬬殑鎳夌敤鍫存櫙锛�
銆�銆�1. 鏁�(sh霉)鎿�(j霉)璺敱锛氱敤浜庡皣澶氬�嬫暩(sh霉)鎿�(j霉)婧愪腑鐨勪竴鍊嬮伕鎿囨�у湴鍌宠几?sh霉)渚ョ箷瀹嬫仮璋�?br>銆�銆�2. 澶氳矾寰╃敤锛氬湪鍚屼竴鐗╃悊淇￠亾涓婂悓鏅傚偝杓稿鍊嬩俊铏�銆�
銆�銆�3. 鍦板潃瑙ｇ⒓锛氬湪寰檿鐞嗗櫒绯荤当(t菕ng)涓В纰煎湴鍧�绶氫互瑷晱鐗瑰畾瀛樺劜鍣ㄦ垨澶栧湇瑷倷銆�
銆�銆�4. 娉㈠舰鐢熸垚锛氭牴鎿�(j霉)杓稿叆淇¤櫉鍜岄伕鎿囨帶鍒剁敓鎴愬京闆滅殑娉㈠舰銆�
銆�銆�5. 鏁�(sh霉)瀛椾俊铏熻檿鐞嗭細妲�(g貌u)寤烘洿寰╅洔鐨勭祫鍚堥倧杓浕璺�銆�
銆�銆�6. 宸ユキ(y猫)鑷嫊鍖栨帶鍒讹細瀵︾従(xi脿n)闈堟椿鐨勪俊铏熷垏鎻涜垏绠＄悊銆�
銆�銆�绺戒箣锛岄�欐鑺墖鐐洪渶瑕佸璺俊铏熷垏鎻涚殑瑷▓鎻愪緵浜嗙啊鍠�岄珮鏁堢殑瑙ｆ焙鏂规銆�
SN54LS153N, MC14052B, CD4512B
