TMUX1308-Q1: pull up resistor on Sx pin

Chuqiang Wen

Part Number: TMUX1308-Q1

Hi Expert,

I would like to check with you if we can connect a pull up resistor on Sx pin to achieve the default high logic when analog switch is off?

Thanks!

Ethan Wen

0 Clemens Ladisch over 2 years ago

Guru 316760 points

Yes, this is possible.

0 Kameron Hill over 2 years ago

Hello Ethan,

To achieve the default high logic with this device please put the pull up resistor on the EN pin of this device.

The S and D pin are used to pass signals and do not control the mux.

Please let me know if you require further assistance!

Regards,

Kameron

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