Part Number: PCA9548A Other Parts Discussed in Thread: TCA9544A , TCA9546A , TCA9545A Tool/software: Hi teams,
Customer application requirements: the system controls the IIC of 4 ICs through 1 set of IIC signals, and each can read the register separately…
Part Number: PCA9548A Other Parts Discussed in Thread: TCA9548A Tool/software: hi
I would like to ask can I connect PCA9548A to multiple level shifter ? before connect to end device ?
Part Number: PCA9548A Other Parts Discussed in Thread: PCA9545A , , TCA9548A Hi,
I am currently facing an issue with the downstream I2C slave device detection.
Up stream SDA , SCL has pull up ( 4.7K) , down stream if connecting pull up ( 4.7K ) its…
Part Number: PCA9548A Other Parts Discussed in Thread: CD4097B , SN74LV4051A Tool/software: Hi Team, I will be using PCA9548A on my PCB. I would like to ask you if this IC can work as follow:
Normal operation as I2C mux: I2C master unit and x5 I2C…
Part Number: PCA9548A Tool/software: Hi, I wish to know more about the hot insertion feature support on this device, there are not much details written in the datasheet except for the 1 line.
My project need to support Hot-plug/hot swap for SSD drive…
Part Number: PCA9548A Tool/software: Hi Expert,
My customer uses PCA9548/9546 that cascade three levels. Now they want to update the old solution and don't want to change the original design. One solution is adding one more level. Now they want to know…
Part Number: PCA9548A
Dear TI Team:
We have a switch with many I2C/SMB device, we use PCA9548APWR& PCA9546APWR for I2C SW/Muliplex. It is my first to design so many I2C device, so pls help review the I2C tree and SCH.Thanks!
Best Regards
…
Part Number: PCA9548A Other Parts Discussed in Thread: PCA9546A , Tool/software:
Dear TI Team:
Due to our PCB size is big and trace is too long, our team plan to do SI(Signal Integrity) simulation.
Our SI team ask for parameters of < the tolerated…
