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閭忚集椤炲瀷锛氱珐娌栧櫒/绶氶﹨(q奴)鍕曞櫒
銆€銆€閫氶亾鏁�(sh霉)锛�
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�-55掳C 鑷� +125掳C
銆€銆€鍌虫挱寤堕伈鏅傞枔锛氭渶澶�9ns
銆€銆€灏佽椤炲瀷锛欴IP銆丼OIC
銆€銆€杓稿叆闆绘祦锛毬�1mA
銆€銆€杓稿嚭闆绘祦锛毬�8mA

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SN74LS244 浣跨敤浣庡姛鑰楄倴鐗瑰熀鎶€琛�(sh霉)鍒堕€�锛岀⒑淇濅簡楂樻€ц兘鐨勫悓鏅傞檷浣庝簡鍔熻€�銆�
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銆€銆€1. 楂橀€熸搷浣�锛岄仼鍚堢敤浜庡揩閫熸暩(sh霉)鎿�(j霉)鍌宠几鍫存櫙銆�
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