Part Number: TCA6418E Other Parts Discussed in Thread: TCA9548A , TLC59283 , TCA6507 , TPIC6C596 , , SN74LV595A , SN74HCS595 Hey!
I'm looking at a use case like this:
Two questions that come to mind:
1) what would be the maximum current sink? Other newer…
Part Number: TCA6418E Hello, Q1: When RESET_ pin is not used, how much ohms resister does TI recommend to pull up the RESER_ pin to Vcc? Q2: When INT_ pin is not used, can this pin be left floating (unconnected anywhere)? Q3: How unused GPIO pins are…
Part Number: TCA6418E Other Parts Discussed in Thread: TCA6416A , TCA9539 I’ve been reading through a copy of the datasheet (SCPS243 –SEPTEMBER 2012) and I haven’t been able to find the answer to the following question. Could you please answer it or point…
Part Number: TCA6418E Hello,
1.) I've just started working with the TCA6418E and am in the middle of bringing up the board. I've inadvertently left the reset pin floating on the TCA6418E on the latest rev of my design. Per the datasheet, I understand…
Part Number: TCA6418E Other Parts Discussed in Thread: TCA8418E Hi TI Team,
I'm applying TCA6418E on a 6 layers board of an IOT product.
Could you provide the reference layout design of your EVM board?
The data sheet doesn't have much info of the…
Part Number: TCA6418E Other Parts Discussed in Thread: TCA8418 Dear team,
Customer have a question as below
Do we have the same function as TCA6418E and package need to be bigger?
Customer want this function below (can check GPIO status)
Many Thanks…
Part Number: TCA6418E Dear Team,
https://www.ti.com/lit/ds/symlink/tca6418e.pdf?ts=1625203914121&ref_url=https%253A%252F%252Fwww.google.com%252F
gpio 0 ~ 7 are in reverse order, as shown in the figure below
Is this correct? Thank you!
Many Thanks…
Part Number: TCA6418E Other Parts Discussed in Thread: TCA8418 Hi Team,
My name is Maki and work in Osaka as a FAA.
My customer surveys EVM of TCA6418E but I cannot find the EVM on TI.com.
We have already recommended my customer used EVM of TCA8418…