Hello Franziskus,
Thank you for reaching out. We do not have a safety manual for ISO1640; however you can find ISO1640-Q1 Functional Safety FIT Rate, FMD and Pin FMA in the product folder.
All TI isolators can be considered "fail open" in the event of…
Part Number: P82B96 Other Parts Discussed in Thread: ISO1640 , ISO1640-Q1 , P82B715 , ISO6742 , ISO7742 Hi, I'm using the P82B96 for a simple I2C extender, but I am not reading anything on the TXRX or TYRY. I've tried increasing the 3.3V that pull up…
Part Number: UCC12040 Other Parts Discussed in Thread: ISO1640 Hi,
Please help to ask whether the two ICs ISO1640(-Q1), and UCC12040(-Q1) can meet the test items of ISO11452. thanks
Part Number: ISO7742-Q1 Other Parts Discussed in Thread: ISO1640-Q1 , ISO7741-Q1 , ISO7742 Hello Team,
My customer is looking at app note https://www.ti.com/lit/an/slyt403a/slyt403a.pdf?ts=1669725353435 and intend to use ISO7742-Q1 uni-directional digital…
Part Number: BQ4050 Other Parts Discussed in Thread: ISO1640-Q1 , Dear TI expert,
now i am use BQ4050 design one BMS, but my customer want to use isolation SMBus, if i added one ISO1640-Q1 to meet requirement?
have a nice day!
Part Number: ISO7041-Q1 Other Parts Discussed in Thread: ISO1640 , ISO7041 I need low power ibidrectional I2C cominication , ISO1640 is usefull for this aim,but power consumption is high, so I want to design I2
C isoleted cominication with digital isolator…
Hi Frank,
Thanks for your response.
The isolated I2C devices that we currently have in our portfolio are ISO1640, ISO1641, ISO1540, ISO1541, ISO1540-Q1 and ISO1541-Q1. I understand the stock might not be available all the time due to current high demand…
Sorry, not about the isolated amplifier, Please find the attached file. 1)If Can we possibly interface INA237-Q1 with ISO1640? 2)Does INA237 -Q will support -48V rail.
Part Number: ISO1540-Q1 Other Parts Discussed in Thread: ISO1540 , ISO1640 Hi,
In the ISO1540-Q1 data sheet's absolute maximum table, it mentions that the SDA and SCL lines for either side should not exceed VDDx + 0.5V
So does that mean that the part…
Hi Bob,
Thank you for kind reply.
I tried measures what you advised to fix this issue, but unfortunately I did not were succeeded in any measures.
I don't use a breadboard. I use a PCB circuit board that have solid ground layer. All analog input has floated…