Other Parts Discussed in Thread: TLV1702-Q1,
Hello,
I'm currently designing a 3 phase inverter using instaSPIN and the LAUNCHXL-28069M. On the controls side of the design one of my design requirements is to have over-current sensing. For this I plan to use TLV1702-Q1 as a windowing comparator. This comparator is open-collector in nature. For my design requirements, I will also have to have some hysteresis in the design.
To design the above circuit I would have to know the pull-up resistor at the output of the comparator. I was considering two possibilities:
1. Disable the internal pull-up resistor and place a pull-up resistor per my resistor availability
2. Use the internal pull-up resistor as is, and design my circuit appropriately.
I looked through the documentation of the TMS320F28069M but I could not find any concrete resistance value. If you could please guide me to the internal pull up resistance value if available in the documentation or in any alternate form it would help.
Thank you!
