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Hi
I I made a footprint for a 14 pin header in order to program my microcontroller. Problem is the diameter of holes on the pcb are 27 milinches (0.6858 mm). I know the standard is 37 milinches. I have been looking for pin headers for 2 days now that met this requirement. The spacing between...
Yes, I know I can make an inverting amplifier with gain 2 but it introduces some noise, and I would have to workout the offset of the op-amp, I think I will have to do it anyways, I have been looking for a part that has the op-amp and internal reference in the same IC. The DAC that I am using...
Hi
I am looking into ADC that can produce 16 bits resolution from -5V to +5V DC. I found this DAC, bit it says its bipolar. Does that means it can only do AC voltage?
https://download.siliconexpert.com/pdfs/2011/11/19/23/51/59/999/ltc_/manual/26412f.pdf
Thanks.
Marco.
Hi Brian
I am leaving this option for last since I would have to take into account the offset of the op-amp, and I would need a low noise ref psu. I am currently looking into SPI -DAC but haven't found one with at least 4 converter and is 16 bits.
Thanks.
Marco.
Hi,
I am working on a project in which I have to invert the voltage from a DAC that I have chosen. This DAC works from an I2C bus; however it can only produce voltages from 0-5V, I would like to be able to invert this output and make it from -5V to 0V. I know I can build an inverter buffer...
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