EEVblog #1328 - uCurrent OPA189 Measurements

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Part 3 of designing a better uCurrent series.
Measuring the noise and consumption of the OPA189 compared to the MAX4239 using a dynamic signal analyser and an oscilloscope.

How to measure opamp noise: https://www.youtube.com/watch?v=Y0jkPLuFdnM

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Tags:
eevblog
video
dsa
dynamic signal analyser
opa189
ucurrent
measurement
noise measurement
how to measure noise
oscilloscope
siglent oscilloscope
operational amplifier
opamp
op amp noise measurement
opamp noise
bandwidth