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SN74LV123A-Q1: SN74LV123A-Q1 tw error versus capacitor temperature effect

Part Number: SN74LV123A-Q1

Tool/software:

Hi experts!

I found two great reply about tw variation vs temperature. Tw is marked 0.9~1.1ms from the table and we can see the curve from firgure 15.

My question is does this test curve result considered capacitor temperature effect? In other words, did you replace the 50pF capacitor at each temperature during the test, or did you use the same capacitor for the test?

Does the error marked in the list take into account the impact of capacitor temperature? If the error of the capacitor is taken into account, can you share the capacitor model used?

and  

Attached two reply for refernce

https://e2e.ti.com/support/logic-group/logic/f/logic-forum/757528/sn74lv123a-the-guide-line-for-how-to-choose-the-parameter-for-the-tw?tisearch=e2e-sitesearch&keymatch=SN74LV123A%252520tw#

https://e2e.ti.com/support/logic-group/logic/f/logic-forum/579570/sn74lv123a-tw-output-pulse-duration-at-ta--30c---0c---25c?tisearch=e2e-sitesearch&keymatch=SN74LV123A-Q1%2520tw#