TI E2E Community
Voltage Level Translation Forum
whether there can be recommended SPI BufFers (the voltage can withstand up to 15V),thanks.
Sorry, we don't have the translator which can support the 15V. any further requirement , please let me know.
Thank you for your reply. My system (15V) is used to 2 group I2C, group 1 use P82B96 withstand voltage to 18V.
the group 2 to use I2C the TO the SPI IC, so can Buffers protection to avoid careless 15V input to the signal line, you have a any suggestion? Thank you!
For understanding your quesiton clearly, could you please provide a diagram of your 2 group I2C design, which including the SPI IC?
Seems your question is not related to our product line, I am not sure your question can be answered by me, if you can provide the detail can clear requirement, I will see which group can help you.
Please refer the below, this is block diagram,so need search SPI Bus protection buffers, please help to suggest, thanks.
Will the "CD40109B"can be when the SPI Buffers?
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