Hello,
I've heard that the Telcordia standards require a distance between pins to be 0.127 mm or wider. I guess the "distance between pins" here means the closest edges of the neighboring pins. Here I'd like to ask whether TPS543820's VQFN-HR package satisfies this requirement or not.
The distance can be calculated from the package drawing in the data sheet. However, I'm not certain about the Min. distance because the tolerance of the pin pitch is not specified. I show an example in the picture here.
Could you help me calculate the Min. distance between the pin edges of the VQFN-HR package?
Best regards,
Shinichi Yokota