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TRS3237E: Minimum data rate clarificaiton

Kazuki Itoh
Genius 9875 points
Part Number: TRS3237E

Hello team,

Could you please let me know if TRS3237E works with 115.2kbps data rate?

Datasheet specifies it works from 250kbps to 1Mbps.

I'd like to know if TRS3237E can work with the baud rate for ordinary PC.

Regards,

Itoh

  • 0
    TI__Mastermind 25705 points

    Kazuki-san,

    TRS3237E can work with the data rate lower than 250kbps with the MBAUD set to ground. However if the slew rate is a little bit to high (rise time is to short/rise edge too sharp), you can always add more capacitive load to slow it down. For the slew rate discussion, you can take a look at section 1.7 of this app note and check out the link inside.

    Regards,

    Hao