TXS0108E-Q1: Is suitable for RMII interface ?

virali Chhag

Part Number: TXS0108E-Q1
Other Parts Discussed in Thread: TXV0108-Q1

Tool/software:

Hi Team,

In our design, we are going to using TXS0108E-Q1 IC for RMII interface (Like as TX and RX connection are connecting in only one Level translator). Can we use this level translator for RMII?

Voltage is 3.3 V to 1.8V and 1.8V to 3.3V

Regards,

Virali.

5 months ago

0 Jack Guan 5 months ago

TI__Mastermind 27921 points

Hey Virali,

The TXS0108E-Q1 could work here, but the TXV0108-Q1 being a fixed direction translator will provide higher drive strength and be a better fit to support RGMII/ RMII level shifting applications. You may also see the diagram at the bottom of our TI Landing page for more recommendations:
https://www.ti.com/logic-voltage-translation/voltage-translators-level-shifters/overview.html

Regards,

Jack

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TXS0108E-Q1: Is suitable for RMII interface ?