• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 16 subscribers
  • Views 196 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.

SN74CBT3245C: Do we have any devices that can function as high-side switches for 8 segment display

Adam Torma
Mastermind 45340 points
Part Number: SN74CBT3245C

E2E,

Do we have any devices that can function as high-side switches for the ‘8 DIGITS’ control lines? This is for 8 digit, 7 segment LED drive. This design is close to what I’m looking for, but I think the LED current drive is low enough to use analog muxes:  I'm expecting the LED to need 5V and ~50mA current support per channel.

Thank you,

Adam

  • 0
    TI__Genius 9132 points

    Hi Adam,

    We have several 1:1, 8 channel multiplexers that can be used for this type of application. It depends on voltage and current level required by the LED driver you are using.

    Can you share the details to help with selecting the right mux?

    Here is the link to the device search tool when I filtered on the 1:1, 8 channel multiplexers. Based on your requirements for voltage and current, this can help you filter out the right part.

    Regards

    Saminah