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LSF0102: Can LSF0102 support SPI?

Jim Tsai
Expert 4470 points
Part Number: LSF0102
Other Parts Discussed in Thread: LSF0108, SN74AXC2T245, SN74AXC2T45, SN74AUC2G34

Hi,

Can LSF0102 support SPI?

I saw datasheet and find LSF0108 can support SPI but my customer only need 2 channel.

  • 0
    Guru 243220 points

    All LSF devices use the same architecture. I am not aware of a SPI variant that uses only two signals, but if you have only two such signals, then you can use the LSF0102.

    What voltages are you using, and what direction are the signals? SPI does not use bidirectional signals, so other devices like the SN74AXC2T245, SN74AXC2T45, or SN74AUC2G34 might be more robust for this application.