Part Number: TCA9803 Other Parts Discussed in Thread: TCA9548A , TCA9509 Hi Team:
customer side meet an issue with TCA9803 when work with PCA9617+TCA9548, So Can you please help to comment for the questions as refer to the attached slides thanks!
TCA9803…
Part Number: TCA9803 Other Parts Discussed in Thread: PCA9548A , TCA9509
The DS states not to connect B PU on the B-Side because of the internal current source.
I would like to know if the below connection is problematic (having I2C MUX PCA9548ABS) after…
Part Number: TCA9803 Other Parts Discussed in Thread: ISO1541 , TCA9800 , TCA9509 Hi team:
My customer use TCA9803 cooperates with ISO1541,
There is a problem in the debugging, which is shown in the following diagram, which is mainly realized as the SDA signal…
Part Number: TCA9803 Other Parts Discussed in Thread: PCA9306 Hi team,
may I know what would happen when we add external resistor at B side?
will this happen any issue?
Part Number: TCA9803
Hi team,
I'm trying to convince our customer to use our buffer on their design, they sent the current waveform now.
does this rise/fall time seems ok to you?
1. rise time : I recall the rise time must below 300ns in 400KHz, …
Part Number: TCA9803 Hello, My customer would like to connect SDAB/SCLB/EN to an I2C master device and connect SDAA/SCLA to an I2C slave device. Is this OK or any problems could occur? Best regards, K.Hirano
Part Number: TCA9803 Other Parts Discussed in Thread: PCA9517 Dear Specialists,
We are planning to use TCA9803DGKR as below topology. We need your confirmation/suggestion. .
1. Connected the B side of TCA9803 to the I2C master device side and same net…
Part Number: TCA9803 Other Parts Discussed in Thread: TMUX1136 Hello Guys,
Good day.
Our customer is using the TCA9803 to drive I2C signals over the SBU1/2 channels of a USB C cable which will need to be able to swap SCL/SDA lines depending on cable orientation…