TXB0101 waveform

NAOKI AOYAMA

Guru 11215 points

Other Parts Discussed in Thread: TXB0101

Hello,

My customer evaluates the TXB0101 under various line impedance.

There is a noise at rise-edge and fall-edge on B port.

He wants to know that it is normal operation or not.

I attach the waveform below.

4682.TXB0101_waveform.pdf

Is this waveform normal operation?

Regards,

Naoki Aoyama

over 11 years ago

0 Wei Lang over 11 years ago

TI__Expert 6430 points

Hi Naoki,

Thanks for your support to TI product.

It is normal operation. I can explain it in short. The reason is that acceleration current will decrease when input voltage achieve higher voltage. The step caused by the current decresing.

Thanks

Lawrence

0 NAOKI AOYAMA over 11 years ago in reply to Wei Lang

Guru 11215 points

Hi Lawrence,

Thank you for your fast response.

I will feedback to my customer this information.

Thanks,

Naoki Aoyama

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TXB0101 waveform