鏅傞枔锛�2025/6/3 11:31:39
闁辫畝锛�11
SN74ABT16543鏄竴娆鹃珮鎬ц兘鐨勯洐16浣嶉潪鍙嶇浉绺界窔鏀剁櫦(f膩)鍣�锛屽叿鏈夋柟鍚戞帶鍒跺姛鑳�銆傝┎鍣ㄤ欢灞簬TI锛堝痉宸炲剙鍣級鐨�74ABT绯诲垪锛岄仼鐢ㄤ簬楂橀�熸暩(sh霉)鎿�(j霉)鍌宠几鍜屼俊铏熷垏鎻涘牬鏅�傚畠鑳藉鍦ㄥ叐鍊嬬崹绔嬬殑16浣嶇附绶氫箣闁撳鐝�(xi脿n)闆欏悜鏁�(sh霉)鎿�(j霉)閫氫俊锛屽苟鏀寔涓夋厠(t脿i)杓稿嚭鍔熻兘锛屽緸鑰屼究浜庤垏寰╅洔鐨勬暩(sh霉)瀛楃郴绲�(t菕ng)闆嗘垚銆�
銆�銆�瑭茶姱鐗囬噰鐢ㄥ厛閫茬殑CMOS鎶�琛撳埗閫�锛岀⒑淇濅簡浣庡姛鑰楅亱琛屽拰楂樺櫔鑱叉姉鎿捐兘鍔涖�傚叾宸ヤ綔闆诲鑼冨湇鐐�2V鑷�5.5V锛岄仼鍚堝绋緵闆荤挵(hu谩n)澧冧笅鐨勬噳鐢ㄩ渶姹傘��
闆绘簮闆诲(VCC)锛�2V 鑷� 5.5V
銆�銆�宸ヤ綔婧害锛�-40掳C 鑷� +85掳C
銆�銆�閫氶亾鏁�(sh霉)锛�32
銆�銆�姣忛�氶亾椹呭嫊闆绘祦(Io)锛毬�24mA
銆�銆�鍌虫挱寤堕伈(tPLH/tPHL)锛氭渶澶�6ns (鍦╒CC=5V鏅�)
銆�銆�灏佽椤炲瀷锛歍SSOP銆丼OIC
銆�銆�鏁�(sh霉)鎿�(j霉)閫熺巼锛氭渶楂樺彲閬�200MHz
SN74ABT16543寤ｆ硾鎳夌敤浜庨渶瑕侀珮鏁堟暩(sh霉)鎿�(j霉)鍌宠几?sh霉)鑶遍緤甯岊儧類辩壕?br>銆�銆�1. 瑷堢畻姗熷瑷帴鍙ｏ細鐢ㄤ簬閫ｆ帴CPU銆佸収瀛樺拰鍏朵粬澶栬ō锛屾彁楂樻暩(sh霉)鎿�(j霉)浜ゆ彌鏁堢巼銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)绶╂矕鍣細鍦ㄥ璺暩(sh霉)鎿�(j霉)娴佷箣闁撹捣鍒扮珐娌栦綔鐢紝閬垮厤淇¤櫉绔剁埈銆�
銆�銆�3. 绺界窔鎿村睍锛氬鍔犵郴绲�(t菕ng)涓彲鐢ㄧ殑鍦板潃鎴栨暩(sh霉)鎿�(j霉)绶氭暩(sh霉)閲忥紝鎻愬崌鏁撮珨瀹归噺銆�
銆�銆�4. 缍�(w菐ng)绲¤ō鍌欙細濡傝矾鐢卞櫒銆佷氦鎻涙绛�锛岃檿鐞嗛珮閫熸暩(sh霉)鎿�(j霉)鍖呰綁鐧�(f膩)銆�
銆�銆�5. 宸ユキ(y猫)鑷嫊鍖栵細瀵︽檪鎺у埗绯荤当(t菕ng)涓殑淇¤櫉鍒囨彌鑸囧垎閰�銆�
銆�銆�6. 宓屽叆寮忕郴绲�(t菕ng)锛氱敤浜庡井鎺у埗鍣ㄨ垏鍏朵粬澶栧湇瑷倷涔嬮枔鐨勯�氫俊姗嬫銆�
SN74ABT8273, SN74ABT16245A
