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Answered

Filter stage in Signal Chain solution - Need & Selection 0

140 views

1 reply
on Mar 25 2022
by Ryan_Curran
Answered

Easy Drive in SAR ADCs - Signal chain design advantages 0

160 views

1 reply
on Mar 24 2022
by Ryan_Curran
Answered

When I test my circuit, I see much more drift at the output than I would expect based on the offset voltage drift spec. Can you help me understand where this additional drift might be coming from? +1

113 views

1 reply
on Sep 2 2021
by Ryan_Curran
Answered

I have heard that zero-drift amplifiers introduce chopping noise, how can I avoid it? +1

171 views

1 reply
on Sep 2 2021
by Ryan_Curran
Answered

I’m seeing noise at the output of my circuit which is beyond what I expect based on device specifications and calculations. I think this additional noise may be due to interference. What techniques can I apply to help reduce and/or eliminate this noise? +1

98 views

1 reply
on Sep 2 2021
by ESanz
Answered

My ADC only requires a single-ended input, but the ADA4255 has differential outputs. Can I just take one output of the ADA4255 and provide it to the ADC? +1

246 views

1 reply
on Sep 2 2021
by ESanz
Answered

There is an error at the output due to the resistor matching. How can I minimize or eliminate this error? +1

145 views

1 reply
on Sep 2 2021
by gdisanto
Answered

I need to measure incredibly small femtoampere currents. What is the best approach for doing this? +1

154 views

1 reply
on Sep 2 2021
by gdisanto
Answered

How does my voltage reference noise impact my overall system noise? +1

40 views

1 reply
on Sep 2 2021
by Ryan_Curran
Answered

Does picking an amplifier with high amplifier open-loop gain guarantee an equivalent level of gain linearity? +1

46 views

1 reply
on Sep 2 2021
by ESanz
Answered

I am designing a high precision DC measurement system that needs to maintain its accuracy over time and temperature. Which amplifier is best suited for this? +1

139 views

1 reply
on Sep 2 2021
by ESanz
Answered

How do I pick an appropriate voltage reference for my high precision measurement system? +1

153 views

1 reply
on Sep 2 2021
by ESanz