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SN74LVC1T45: 两个输入信号通过两颗SN74LVC1T45芯片,输出端相连接;其中一路输入为高阻,另外一路输入正常信号时,输出端是否能够正常输出?

Part Number: SN74LVC1T45

电路如下图所示:

Flash与温度传感器的MISO信号,分别通过两颗SN74LVC1T45芯片后,合并为一个MISO信号给到主控。

其中一个输入信号为高阻时,另一个输入信号的波形能否正常输出?