This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
ISO1540: about hot swap of ISO1540
Part Number: ISO1540
Customer wants to use ISO1540 in their project. And they need to parallel several ISO1540 in the I2C bus, so they need to know how many parts could be connected in the bus?
Could you give some comments to this question?
Thanks and Best Regards,
Thanks for reaching out to us.
The iso1540 supports a bus capacity of 400pF on the secondary side.
In general multiple isolated devices can be used on a bus. Could you maybe share some more system details? What mode is used? Is it a single master system? How many nodes are we talking about?
Thank you for using the E2E forum.
We are glad that we were able to resolve this issue, and will now proceed to close this thread.
If you have further questions related to this thread, you may click "Ask a related question" below. The newly created question will be automatically linked to this question.
In reply to Mat1980:
In reply to Will Wang47:
Thanks for your feedback.
I draw a pic of what I think customer want to do. For, side 2 has larger cap drive ability, so connect the bus on the second side. Could you give some comments to this?
Let me know if there is anything unclear.
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.