Part Number: TCA9802 Other Parts Discussed in Thread: TCA9546A Tool/software: In my trial board, TCA9546A is connected on B side of TCA9802. Sometimes a slave device located in the opposite side of TCA9546A doesn't respond.... then I found my circuitry…
Part Number: TCA9802 Other Parts Discussed in Thread: TCA9511A Tool/software: Please fined the attached figure. I want to place TCA9802 on Sub Board with a slave IC mounted on B side. In debug phase of the slave IC... Debug board will be connected on A…
Part Number: TCA9802
Could you explan input leakage current of SDAA, SCLA ?
1. When VI = VCCA =0 , EN = GND
2. When VI >VCCA, EN = GND
3. When VI <VCCA, EN = GND
Will the leakage change when EN is connect to a very high resistance to GND?
Part Number: TCA9802 Hi Team,
Good day. I am posting this inquiry on behalf of the customer.
TCA9802 is this voltage I2C level translator with I/O support Opendrain? Please confirm for me, Iam planning to use the above-shared part in my design, need to…
Part Number: TCA9802 Hi TI,
In TCA9802’s datasheet, it only mentions propagation delay between ports. Please define propagation delay of data and clock.
Is there different propagation delay on data and clock?
Besides, if there’s waveform to show…
Part Number: TCA9802 Other Parts Discussed in Thread: TCA4311A , TCA9511A , TCA9517 , TCA9803 , TCA4307 , Hi Team,
We received this inquiry from our customer.
So we are building a certain project which will use interchangeable responder devices and one co…
Part Number: TCA9802 Please help confirm the following problems about tca9802
1. for the following functions of tca980xb side current source, when vccb is low, current source disable.
(1) Vccb is low. What should vccb do? Floating or resistance to GND…
Part Number: TCA9802 Hi Interface Team,
As the title states is it possible to operate the TCA980x at 1Mhz+?
If not do we have any devices that are similar and capable of this?
Thanks,
Mitchell
As you say R40 and R41 are not populated which leaves me only with the option to remove TCA9802. I also read the datasheet for the TCA9802 and it says that it does have an internal current source and therefore allows the removal of pull-up resistors.…
