• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 48 subscribers
  • Views 163 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.

OPA2192: Raw data of Figure 19 in d/s: Input Bias Current vs Temperature

Rocky Chen
Expert 7295 points
Part Number: OPA2192
Other Parts Discussed in Thread: OPA4192, OPA192

Hi

We would like to know the Raw Data of Figure 19 in OPA2192 datasheet, Input Bias Current vs Temperature. Could you please help provide this data? There is a new design that is sensitive on Ib between 25°C to 75°C. In datasheet, it is not easy to read out the value in this temp range.

Thanks!

  • 0
    TI__Guru* 93105 points

    Hi Rocky,

    I have Ib vs temperature Excel graphs from the OPA192 characterization. It is not raw data, but these graphs provide more detail than is seen in Figure 19. The Ib characteristics are the same for OPA192, OPA2192 and OPA4192 because they each use the same Op amp design. So the Ib graphs are applicable to the OPA2192 as well.

    Since I cannot post company confidential information to e2e posts, I will send the information directly to your TI employee email address.

    Regards, Thomas

    Precision Amplifiers Applications Engineering