TS5A22364: If COM2 no use, how to connect this pin?

Sherry Liang

Part Number: TS5A22364

Dear team,

If the customer just uses single input and single output, and COM2 pin no use. How to connect COM2 pin, just floating or connected to ground?

Thanks & Best Regards,

Sherry

over 5 years ago

0 Rami Mooti1 over 5 years ago

TI__Mastermind 35638 points

Hey Sherry,

Any unused signal pin can be left floating unless you're in high speed applications (in the 100's of MHz to GHz) where it's recommended to terminate these to GND through a 50ohm resistor. Here's a good TI precision labs on this : TI Precision Labs - Switches and muxes: Can I leave unused pins floating?

Thanks,
Rami Mooti

Switches & multiplexers

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TS5A22364: If COM2 no use, how to connect this pin?