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TXB0102: Level shifter issue

Part Number: TXB0102

Tool/software:

Dear Texas,

We are working on a project where we need to convert a 3.3V signal to 5V using your IC, part number TXB0102DCUR. This is being used for UART communication at a baud rate of 9600.

We are facing issues with the output waveform and input waveform, which I have attached in the image. We also grounded the OE pin after powering on the circuit, and later connected it to 3.3V.

Could you please review this issue and provide guidance on how we can resolve the waveform discrepancies?

Looking forward to your prompt response.