SN74GTL1655: Output Ringing Issue

Part Number:SN74GTL1655

Hi team,

My customer met an output ringing issue when using SN74GTL1655. Below is the test data.

When input (BLue) is slowly ramping in the slew rate of ~2.3V/ms, the output (green) will generate a pulse rather than a simple step.

Could you give any advice how to avoide such issues?

1. Is there any input slew rate requirement of that chip?

2. Is there any way to avoid the ringing in current slow slew rate input?

Thank you!