This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Hello,
My customer has a question about TLV1548.
[Q]
They want to estimate the maximum I/O CLK frequency at Vcc=3.3V.
I found that the equation is described in the datasheet page 30, equation (6).
However Zi at Vcc=3.3V is unknown.
Threfore please tell me the estimated Zi value at Vcc=3.3V.
Best Regards,
Hiroshi Katsunaga
Hello,
Ci max is 55pF over the supply range.
Ri is 1k at 4.5V and 5k at 2.7V. You can use the value of 2.33k for 3.3V.
Mike