Hello guys,
One of our customers is evaluating TXB0304 and they faced the following phenomenon.
1. B2 Output waveform rising speed gets down as the output voltage is closing to VCCB
(VCCA=1.8V, VCCB=3.3V, B2 Output waveform rising speed gets slow down as the output voltage is closing to VCCB in spit of A2 input is full swing from 0V to 1.8V with 100ns.)
Have you seen this phenomenon and could you please tell me how to avoid getting slow down rising speed if you know?
Also could you tell me the following question.
2. Can we left signal terminal if the signal line is not used?
Your reply would be appreciated.
Best regards,
Kazuya Nakai.