TCA9536: About dimension and angle sizes.

Kazufumi,

Kazufumi Igarashi said:

Would you tell me the size of these dimensions and an angle?

For this device, the dimensions for A/B/C/D/E cannot be given accurately because the tolerances of these dimensions would be near the dimension itself. When the IC is manufactured, the pads may not look like this at all due to tolerance of each pin. This is because the package is very small which makes it difficult to accurately give a measurement. 

The pcb footprint in the ultra librarian on TI.com should give an accurate footprint for PCB manufacturing. 

Kazufumi Igarashi said:

I also want to know whether other components which package is same(such as TCA39306DTMR) also have same size pins or not.

Any TI device that has 8-pins and is DTM(X2SON) should have the same package drawing. 

Regards,

Tyler

Tyler,

Thank you for answering my question. I understand that accurately giving a measurement is difficult.

I also understand that any DTM(X2SON) package devices have the same feature.

Regards,

Kazufumi