Part Number: TCA9546A Other Parts Discussed in Thread: TCA9803 Hello expert,
May we know if TCA9546A can support below picture design? Customer is wondering about the driving power is enough or not. Thanks a lot!!
1) Could we use 1 output channel to connect…
Part Number: TCA9546A Hi all,
we use the TCA9546A with 1.8V on the master side and 3.3V on the slave side.
One use case in our design is that in power saving mode the 3.3V (slave-side) is switched off completely. If I do this with one of the cannels on…
Part Number: TCA9546A Hi,
In our application we have a TCA9546A with addr 0x77 connected to the core i2c2 of Cortex A running Ubuntu. We are able to probe devices connected to Channel 0 of the switch 0x77. On Channel 1 we have another i2c switch with…
Part Number: TCA9546A Upon power on reset or when a downstream channel is disabled, what is the state of the SCx/SDx pins? Safe to assume high-impedance state?
Part Number: TCA9546A Hello .
I have two TCA9546APWR chips. The silk screen information is "PW546A 9AK G4 A6CR" and "PW546A 92K G4 A42W". What do these information (except PW546A, G4) mean? If possible, can you tell me the rules for these encodings?…
Part Number: TCA9546A Hi TI Team,
We are using TCA9546A IC in our project. As mentioned in datasheet A0,A1 and A2 are hardware configurable. Is it ok to keep them floating and what will be the default state of these signals.?
What will happen if those…
