SN65DSI83: What's the difference between SN65DSI83ZXHR and SN65DSI83ZQER? What we need to change if we use SN65DSI83ZXHR replace SN65DSI83ZQER?

Dears

We use SN65DSI83ZQER in our new design, but it will be EOL in 2020.5.

And SN65DSI83TPAPRQ1 is too expensive to order.

Is SN65DSI83ZXHR can be used? SN65DSI83ZXHR will be EOL too?

What's the difference between SN65DSI83ZXHR and SN65DSI83ZQER? What we need to change if we use SN65DSI83ZXHR replace SN65DSI83ZQER?

It's so urgent and so important to us.

Looking forward for your reply.

Thanks

Elsa Duan