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SN74LVC8T245: 输出端电源先上电电,会导致输出端出现异常的100us左右的脉冲

Part Number: SN74LVC8T245

你好,

在SN74LVC8T245RHLR使用时遇到:输出端电源先上电电,会导致输出端出现异常的100us左右的脉冲。

请帮忙看看 ,这是Ti芯片存在的固有Bug吗?或者是上电时序导致的?