• State
  • Locked Locked
  • Replies 0 replies
  • Subscribers 45 subscribers
  • Views 230 views
  • Users 0 members are here
Support feedback
Options
Options
Related

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.

TLC2932A , pin8 NC

JimmyKuah
Prodigy 65 points
Other Parts Discussed in Thread: TLC2932

 

Hi ,

Reference the below , would like to check further, the implications if leaving pin-8  unconnected instead of GND as per recommendations.

http://e2e.ti.com/support/data_converters/videoconverters/f/376/p/56010/722850.aspx#722850

 

My customer has an old board designed with TLC2932 , with pin 8 left unconnected.(NC).

TLC2932A , supposed to replace this older chip, and pin 8 need to be connected to GND .

In specific, if using TLC2932A, and pin 8 left NC , what would be the side effects ?

Able to share a rough schematic (internal chipset of TLC2932A), or rough system architecture will do .

This is for customer to gauge effects of any stray voltage /or floating voltage at pin 8 ( if left NC, for TLC2932A)

Thanks.