TCAN1042G-Q1: Internal pull-up resistor for TXD/RXD

Johnny Guo

Part Number: TCAN1042G-Q1

Hi, team,

Can you help check what is the internal pull-up resistor for TXD/RXD? My customer would like to get the resistor value for system evaluation.

Thanks.

Johnny

+1 Eric Hackett over 2 years ago

Johnny,

The pull-up for TXD is typically 220k ohms. For RXD, the effective pull-up is ~5Mohms, however, RXD is a push-pull architecture.

Regards,

Eric Hackett

0 Johnny Guo over 2 years ago in reply to Eric Hackett

Thank you Eric for reply, it is helpful.

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