Hi,
I am using the TXB and TXS series parts to connected a 1.8V device to a 3.3V device on multiple interfaces. SPI and UART using the TXB and I2C using the TXS. I am trying to make the design robust in the event of one of the voltage translators failing. For both chip series, can two of them be placed in parallel on the same interface lines and get along with each other. I am concerned that a race condition might be created resulting in one device's output driving the other's input and vice versa, creating a loop and burning out a device.
Please advise. Thanks!
John