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TCA9800: SCL and SDA input

Part Number: TCA9800

Hi team,

My customer is considering to use the TCA9800. Could you advise to the question below?

The pin assignment of the TCA9800 is as follows from d/s. 

   SCL-->2pin, 7pin (SCLA, SCLB)

   SDA-->3pin, 6pin (SDAA, SDAB)

However, from the internal block diagram on p.11 in the d/s, it seems that the two blocks (between 2pin and 7pin, between 3pin and 6pin) are the same circuit block. Therefore, is it OK to input SDA to pins 2 and 7, and SCL to pins 3 and 6?

Regards,

Yamaguchi