TRS3232E-Q1: Regarding RTS and CTS line

Nitesh Kumar74

Part Number: TRS3232E-Q1

I am using TRS3232E-Q1 for my design but i have only UART TX and RX lines so can i leave R2OUT , T2IN , T2OUT and R2IN as floating

Regards

Nitesh

over 7 years ago

0 Max Robertson over 7 years ago

TI__Guru 62910 points

Hi Nitesh,

It is OK to leave the outputs floating. Is it best practice to tie the unused inputs either high or low in order to minimize power consumption and potential switching on noise.

Regards,
Max

0 Nitesh Kumar74 over 7 years ago in reply to Max Robertson

Intellectual 700 points

Hi Max

Thanks for the prompt reply.

Regards
Nitesh

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TRS3232E-Q1: Regarding RTS and CTS line