• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Answers 1 answer
  • Subscribers 34 subscribers
  • Views 63 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.

TCA9539A-Q1: Drop-in replacement of TCA9539-Q1

Wang Han
Prodigy 180 points

Part Number: TCA9539A-Q1

Hi Expert,

Can you help me confirm that TCA9539AQPWRQ1 can drop-in replace TCA9539QPWRQ1 without any software change? Then what's the major difference between these two chips?

 

Thanks,

Han