Hi
When doing DC Analysis for SC16IS740IPW in I2C to UART config-> VOH seems to be 2.4V.
In General 3.3V Device VOH Should be higher, I am planning to connect this SC16IS740IPW to 1.8 V Device with a Level Translator. But DC Analysis fails because of lower VOH. [2.4 (VOH) -2.9 (VIH)=-0.5]
Please suggest me with MPN for converting these 3.3V UART signals to 1.8V UART Signals.
Hello ramkrish
Good day!
For simplicity, I would recommend using the NTS0302JK, which already has a table in the datasheet with recommended voltage and current ratios for use.
I hope this information has helped you, please let me know if you need help with anything else.
Have a great day and best of luck.
