SN74LVC1G3157: Bi-directional Operation

Roy Hsu

Genius 9400 points

Part Number: SN74LVC1G3157

Hi Team,

Can this device support bi-directional operation? In other words, will both A to B and B to A work?

Thanks.

Roy

over 5 years ago

0 Clemens Ladisch over 5 years ago

Guru 317280 points

Yes; see [FAQ] Frequently Asked Questions about signal switches and multiplexers.

0 Parker Dodson over 5 years ago

TI__Guru 52382 points

Hi Roy,

The Link Clemens provided is a good resource on this question.

In general all analog switches are bi-directional, including the SN74LVC1G3157 .

For some other resources please see our videos on Switch Architecture and Are Switches Bidirectional? for more information on the architectures of our switches as well as why those architectures help support bidirectional signals.

Best Regards,

Parker Dodson

Switches & multiplexers

Switches & multiplexers forum

SN74LVC1G3157: Bi-directional Operation