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Jonathan Harris

How Do You Analyze ADC Noise? Part 1

Jonathan Harris
More Blogs from Jonathan Harris
Now letís look at the web-based evaluation tool. This does not require downloaded software to run as it is purely ran from the web
First, to make any ADC operate we need to set up the input stimuli.
We begin this series of blogs by taking a look at ADIsimADC, which is a quite relevant design tool for Jonathan Harris, an applications engineer in ADI's high-speed ADC group.
In this blog weíll take this one step further and look at driving the ADC power supplies directly from a DC/DC converter.
Previously in this blog series we looked at using a DC/DC converter (switching regulator) in combination with an LDO to drive the power supply inputs to an ADC. What we found was that using the DC/DC converter to step down the input voltage for the LDO was a much more efficient way to drive the power supply inputs to an ADC.
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