Part Number: TCA9617B Other Parts Discussed in Thread: TCA9509 , LSF0102 Tool/software: Hi TI Team,
We are using TI I2C Bus Repeater/Buff TCA9617B in our design, the design will include several I2C devices of 5V and 3.3V, which will share one I2C bus…
Part Number: TCA9617B
Hi
our customer highlight I2C read/write error randomly as our measure waveform, we find out the rising will take very long time ,i2c may capture worng data do you have any suggestion to improve ??
[schematic connection] MCU…
Part Number: TCA9617B Other Parts Discussed in Thread: INA238 , , TCA9517 , TCA9509 , SN74LV4052A , TCA9546A , TCA9511A Hi,
We need to interface twelve numbers of INA238 to MCU. Scheme selected is using TCA9617B (Four INA238 ICs as a channel, with same…
Emil,
We only have one I2C Buffer that supports 1Mz so we don't have too many options here. If you want to support all those voltages, then you may need to set up two TCA9617B's in parallel and disable one when the other is in use. The Rule we need…
Part Number: TCA9617B The TCA9617B data sheet describes the series connection of multiple TCA9617B devices by connecting the side A of one TCA9617B to the side B of another TCA9617B. Is the series connection possible by connecting the A side of one TCA9617B…
Hey Emil,
What voltage is the master side at?
Why was TCA9617B chosen? (Do you need the 1MHz support or would TCA9517 which supports 400kHz be okay?)
TCA9617B has voltage rules which state B side should always be greater or equal to A side.…
Part Number: TCA9617B
Hello,
Is product family TCA9617B, specifically p/n TCA9617BDGKR, fungus inert? What material is the exterior of the part made from?
Thank you
Part Number: TCA9617B Other Parts Discussed in Thread: TCA9802
Hi team,
My customer is using the TCA9617B now. We want to check how to improve or eliminate the phenomenon. We have tried to increase the pull up resistor value, but seems not to improve…
