We are using the AD7746 and AD8515 to measure a capacitive pressure cell, does anyone have any experience with using conformal coating on these components and circuit?
Could DCA scc3 conformal coating effect its performance?
One of our customers is using the AD8515AKSZ-REEL7 as shown in figure:
In this circuit, the AD8515 is supplied with 3.3V (V+ = 3.3V and V- = 0V).
The datasheet of the component informs the input voltage range for different supply voltages and…
I checked the AD8515 and it's working fine.
I would look at the AD8515. This part does a good job of balancing low supply current, low voltage operation and low noise. Since it is a standard op amp, you will need to drive a transformer to create a balanced signal from the single-ended output…