I have a question about ADuM128x.
Do you have any test result for ADuM128x?
I already asked for other device at past but now, I want to know ADuM128x's result.
We tested the ADuM1281 for Emissions to the standard EN55022 Class B to the following conditions:
The results attached show that the ADuM1281 meets Class B with a wide margin.
Thank you for your quick response.
Do you have a waveform under 30MHz.
Y-axis is 5~47dB??
Kawa-san: For the standard tested, EN55022, the test range is 30MHz to 1GHz, we don't have any data < 30MHz. The vertical axis is 7dBuV to 47dBuV with 5dBuV/division.
Thank you for your answer.
Thank you for your support.
Did you measured this data with the sample before this PCN?
If this data is from before DIE revision change, do you have data after PCN?
I want to make sure this because or customer is already using ADuM128x after the PCN and they want to know the difference between ADuM14x because they are planing to use ADuM14x at their next model.
Kawa-san: This emissions data is from after the PCN.
I got it!
Retrieving data ...