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Important Parameters of a Voltage Reference

4,159 views · Published 30 November 2018 · 8:53 · Indexed 6 October 2026

Channel: Texas Instruments · 2018 · Science & Technology

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To understand which voltage reference will fit best in your design, please read our white paper.
https://www.ti.com/lit/slpy003

This video will review the most important parameters in a VREF and will go 
over how to interpret each of these parameters in a system. In particular, 
this video will cover initial accuracy, temperature coefficient drift 
(ppm/C), thermal stability, long-term stability, noise, power consumption, 
and total error calculation.

To read an in-depth review of voltage references, please read our ebook.
https://www.ti.com/lit/ml/slyc147/slyc147.pdf

Interested in low power and small form factor voltage references? Be sure to check out our blog.
https://e2e.ti.com/blogs_/b/powerhouse/archive/2018/03/28/accurately-measure-vital-signs-with-low-iq-and-a-small-form-factor

Need to protect against in-rush current? Use a clean start feature. Read more about clean start.
https://e2e.ti.com/blogs_/b/powerhouse/archive/2017/11/07/how-to-ensure-precision-in-automated-processes

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