• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 32 subscribers
  • Views 185 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

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.

TCAN3404-Q1: STB & SHDN pin

Roy Chou1
Genius 15065 points
Part Number: TCAN3404-Q1

Tool/software:

Hi Team,

Below is our schematic.

And we want to check the pin of STB and SHDN. If we want to let CAN work, pull low to GND these two pins, is it correct?

Regards,

Roy

  • 0
    TI__Guru 73192 points

    Roy,

    That is correct, the schematic shows SHDN floating, which would be at a logic low due to the internal pull down, and STB is controlled by the MCU. If the MCU drives the STB low, then the device will be in Normal mode.

    Regards,

    Eric Hackett