TCA6424: Replacement part

Tom Salm

Prodigy 80 points

Part Number: TCA6424

Hello,

We used the TCA6424 in an old design and now want to reuse it in our new system.

But the datasheet says that the component is Not Recommended for New Designs.

Are there new components that match this one?

over 7 years ago

0 Miguel Robertson over 7 years ago

TI__Guru 62920 points

Hello Tom,

Please take a look at the TCA6424A device. It is functionally equivalent and has the same pinout, but addresses the reset and interrupt errata items mentioned in the TCA6424 datasheet.

Please let me know if you have any questions on the device.

Regards,
Max

0 Tom Salm over 7 years ago in reply to Miguel Robertson

Prodigy 80 points

Hello Max,

Thank you. I thought that the entire TCA6424 series was not recommended. I wasn't aware of the A version

Interface

Interface forum

TCA6424: Replacement part