USB port suppressor

integrated-circuitportusb

I am using SN65240PWG4 USB PORT SUPPRESSOR.

This is a part of the schematic: (I have connected pins A (6) and B (8) to D- and D+ USB pins. C and D I must connect to the supply)

Schematic

In this schematic from TI those pins are counted as 2 and 4. and the pins connected to supply are 6 and 8.

Is it an error from Texas Instruments in the schematic?

Best Answer

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It appears to be an error, but it really doesn't matter- all four inputs are the same, so long as you ground 1,3,5,7 on the 8-pin package, pins 2,4,6,8 can be interchanged with each other.