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闁辫畝锛�15
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銆�銆�SN74AVC1T45DRLR 鐨勪富瑕佸姛鑳芥槸鎻愪緵涓�鍊嬪柈閫氶亾鐨勯洐鍚戦浕骞宠綁鎻涜В姹烘柟妗堬紝鏀寔 1.2V 鑷� 3.3V 鐨勪綆鍋撮浕婧� (VCCA) 鍜� 1.65V 鑷� 5.5V 鐨勯珮鍋撮浕婧� (VCCB)锛岄仼鐢ㄤ簬澶氱ó鐝�(xi脿n)浠ｉ浕瀛愯ō鍌欎腑鐨勬帴鍙ｉ渶姹�銆�
闆绘簮闆诲 VCCA锛�1.2V~3.3V
銆�銆�闆绘簮闆诲 VCCB锛�1.65V~5.5V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽椤炲瀷锛欴RL
銆�銆�寮曡叧鏁�(sh霉)閲忥細8
銆�銆�鏁�(sh霉)鎿�(j霉)閫熺巼锛氭渶楂樺彲閬� 50MHz
銆�銆�杓稿叆闆诲锛氭渶澶� 5pF
銆�銆�杓稿嚭闆绘祦锛毬�8mA
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氬吀鍨嬪�� 3.5ns
SN74AVC1T45DRLR 鏀寔闆欏悜淇¤櫉鍌宠几锛岀劇闇�椤嶅鐨勬柟鍚戞帶鍒朵俊铏熺窔锛岀啊鍖栦簡瑷▓寰╅洔搴︺��
銆�銆�瑭插櫒浠跺叿鏈夋サ浣庣殑闈滄厠(t脿i)闆绘祦娑堣��锛屽湪鎵�鏈夎几鍏ュ拰杓稿嚭绲勫悎涓嬶紝姣忓�嬪紩鑵崇殑鏈�澶ф紡闆绘祦鍍呯偤 卤1渭A銆�
銆�銆�鐢变簬鍏跺娉涚殑闆诲鑼冨湇锛孲N74AVC1T45DRLR 鍙互杓曟澗闆嗘垚鍒版贩鍚堥浕澹撶郴绲�(t菕ng)涓�锛屼緥濡� ARM Cortex-M 绯诲垪寰帶鍒跺櫒鑸囧鍦嶈ō鍌欎箣闁撶殑鎺ュ彛銆�
銆�銆�姝ゅ锛岀暥浠绘剰涓�鍋寸殑杓稿叆鐐烘嚫娴媭鎱�(t脿i)鏅�锛岃几鍑烘渻琚鐐洪珮闃绘厠(t脿i)锛屽緸鑰岄伩鍏嶄簡涓嶇⒑瀹氱殑閭忚集鐙�鎱�(t脿i)鍟忛銆�
銆�銆�鏈�鍚�锛屽叾灏忓瀷鍖栫殑 DRL 灏佽闈炲父閬╁悎绌洪枔鍙楅檺鐨勮ō瑷堢挵(hu谩n)澧�銆�
SN74AVC1T45DRLR 寤ｆ硾鎳夌敤浜庡悇绋渶瑕侀浕骞宠綁鎻涚殑鍫存櫙锛屼緥濡傦細
銆�銆�1. 涓嶅悓渚涢浕闆诲鐨勫井鎺у埗鍣ㄨ垏澶栬ō涔嬮枔鐨勯�氫俊鎺ュ彛銆�
銆�銆�2. 绉诲嫊瑷倷銆佹秷璨婚闆诲瓙鐢㈠搧鍙婂伐妤�(y猫)鑷嫊鍖栦腑鐨� I2C銆丼PI 鎴� GPIO 鎺ュ彛闆诲钩杞夋彌銆�
銆�銆�3. USB 鎴栧叾浠栦覆琛岀附绶氭帴鍙ｄ腑鐨勯珮浣庨浕澹撻仼閰嶃��
銆�銆�4. FPGA 鎴� ASIC 鑸囧閮ㄧ祫浠堕枔鐨勯浕澹撳吋瀹规�ф⿱鎺�銆�
銆�銆�5. 闆绘睜渚涢浕瑷倷涓殑浣庡姛鑰楁暩(sh霉)鎿�(j霉)鍌宠几鏂规銆�
SN74AVC1T45DRVR
銆�銆�SN74AVC1T45DBVR
銆�銆�SN74LVC1T45
