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Question about SN74CB3T3306

Other Parts Discussed in Thread: SN74CB3T3306, TCA9517A


I have some questions about SN74CB3T3306.


I have a plan to use this device on using different power (using system A and B).

The power-up sequence is difference between system A and B.


1)  Can I use SN74CB3T3306 for bus switch for I2C?


2)  On my design, there is no pull-up resistor on the system B side.  I expect common use system A pull-up resistor while communication.  Is it OK to use this way?


Thanks in advence,