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AN2386 Datasheet, PDF (22/30 Pages) STMicroelectronics – How to achieve the threshold voltage thermal coefficient
Some considerations on VTH and TVTC equations and real examples
Figure 19. DEVICE1 VTH simulated data - fixing T and acting on Na
AN2386
Figure 20. DEVICE1 TVTC simulated data - fixing T and acting on Na
The graph inFigure 21. and Figure 22. shows VTH and TVTC trend fixing the temperature to
300K and changing tox in the range of 300-600Å.
Figure 21. DEVICE1 VTH simulated data - fixing T and acting on tox
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